CN108834187A - Mobile terminal and its temperature control method - Google Patents
Mobile terminal and its temperature control method Download PDFInfo
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- CN108834187A CN108834187A CN201810603262.5A CN201810603262A CN108834187A CN 108834187 A CN108834187 A CN 108834187A CN 201810603262 A CN201810603262 A CN 201810603262A CN 108834187 A CN108834187 A CN 108834187A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
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Abstract
The present invention relates to technical field of electronic communication, in particular to a kind of mobile terminal and its temperature control method.The method includes：Whether the temperature of detection mobile terminal is greater than the first preset threshold；If the temperature of the mobile terminal is greater than first preset threshold, whether the mobile terminal is detected currently in VoLTE talking state；If the mobile terminal is presently at VoLTE talking state, VoLTE call is switched to CS domain call；After completing VoLTE call and being switched to CS domain call, 4G network is closed.It is greater than the first preset threshold in the temperature of mobile terminal, and mobile terminal is in VOLTE talking state, VoLTE call is switched to CS domain call, it aims to solve the problem that in existing temperature control method, mobile terminal is currently in VoLTE state, and at this moment temperature rises to LEVEL_2, and mobile terminal will directly close 4G function, then the problem of being registered to 2G/3G network, call caused to stop.
Description
Technical field
The present invention relates to technical field of electronic communication, in particular to a kind of mobile terminal and its temperature control method.
Background technique
Mobile terminal supports 2G/3G/4G at present, and wherein 4G function also supports VoLTE.There are also corresponding temperature controls for terminal simultaneously
Mechanism：Terminal temperature rank is divided into LEVEL:1,2,3 three rank, each rank have corresponding threshold value, work under normal circumstances
In LEVEL_1,2G/3G/4G can normally work under this temperature level, when temperature rises to LEVEL_2, if work
Make then directly to close 4G function in 4G state, terminal reregisters with 2G/3G network, when to rise to LEVEL_3 then direct for temperature
Into emergency callback mode.This temperature control mechanism has a problem that：It is at this moment warm if terminal is currently in VoLTE state
Degree rises to LEVEL_2, and terminal will directly close 4G function, then be registered to 2G/3G network, beats although can dial again
The domain CS phone, but user experience is very bad.
Summary of the invention
In view of the shortcomings of the prior art, the present invention proposes a kind of mobile terminal and its temperature control method, in the temperature of mobile terminal
Greater than the first preset threshold, and mobile terminal is in VOLTE talking state, VoLTE call is switched to CS domain call, it is intended to solve
In certainly existing temperature control method, mobile terminal is currently in VoLTE state, and at this moment temperature rises to LEVEL_2, and terminal will
The problem of directly closing 4G function, be then registered to 2G/3G network, call is caused to stop.
Technical solution proposed by the present invention is：
A kind of mobile terminal temperature control method, the method includes：
Whether the temperature of detection mobile terminal is greater than the first preset threshold；
If the temperature of the mobile terminal is greater than first preset threshold, detect whether the mobile terminal is currently located
In VoLTE talking state；
If the mobile terminal is presently at VoLTE talking state, VoLTE call is switched to CS domain call；
After completing VoLTE call and being switched to CS domain call, 4G network is closed.
Further, if the temperature in the mobile terminal is greater than first preset threshold, the shifting is detected
After the step of whether dynamic terminal is currently in VoLTE talking state, the method includes：
If the mobile terminal is not currently in VoLTE talking state, 4G network is closed, is registered to 2G/3G network.
Further, if being presently at VoLTE talking state in the mobile terminal, VoLTE is conversed and is switched
In the step of for CS domain call, including：
When the mobile terminal is presently at VoLTE talking state, ps domain is initiated to the domain CS switching request；
It receives and initiates feedback of the ps domain to the domain CS switching request；
According to feedback of the ps domain to the domain CS switching request is initiated, CS domain call is established.
Further, it is described complete VoLTE call be switched to CS domain call after, close 4G network the step of it
Afterwards, the method includes：
Whether the temperature of detection mobile terminal is greater than the second preset threshold, wherein second preset threshold is greater than described
First preset threshold；
If the temperature of the mobile terminal is greater than second preset threshold, 2G/3G/4G network is closed, into urgent
Call model.
Further, if the temperature in the mobile terminal is greater than second preset threshold, 2G/3G/ is closed
4G network, the step of into emergency callback mode after, the method includes：
Whether the temperature of detection mobile terminal is greater than third predetermined threshold value, wherein the third predetermined threshold value is greater than described
Second preset threshold；
If the temperature of the mobile terminal is greater than the third predetermined threshold value, shutdown command is executed.
The present invention also provides a kind of mobile terminal, the mobile terminal includes：
Whether first detection module, the temperature for detecting mobile terminal are greater than the first preset threshold；
Second detection module, if for the mobile terminal temperature be greater than first preset threshold, detection described in
Whether mobile terminal is currently in VoLTE talking state；
First switching module cuts VoLTE call if being presently at VoLTE talking state for the mobile terminal
It is changed to CS domain call；
First closedown module, for closing 4G network after completing VoLTE call and being switched to CS domain call.
Further, the mobile terminal includes：
Second closedown module closes 4G network if being not currently in VoLTE talking state for the mobile terminal,
It is registered to 2G/3G network.
Further, first switching module includes：
First sub- request module, for when the mobile terminal is presently at VoLTE talking state, initiate ps domain to
The domain CS switching request；
First sub- receiving module initiates feedback of the ps domain to the domain CS switching request for receiving；
First son establishes module, for establishing CS domain call according to feedback of the ps domain to the domain CS switching request is initiated.
Further, the mobile terminal includes：
Whether third detection module, the temperature for detecting mobile terminal are greater than the second preset threshold, wherein described second
Preset threshold is greater than first preset threshold；
First processing module closes 2G/ if the temperature for the mobile terminal is greater than second preset threshold
3G/4G network, into emergency callback mode.
Further, the mobile terminal includes：
Whether the 4th detection module, the temperature for detecting mobile terminal are greater than third predetermined threshold value, wherein the third
Preset threshold is greater than second preset threshold；
Second processing module executes shutdown if the temperature for the mobile terminal is greater than the third predetermined threshold value
Order.
According to above-mentioned technical solution, beneficial effect of the present invention：It is greater than the first preset threshold in the temperature of mobile terminal, and
Mobile terminal is in VOLTE talking state, and VoLTE call is switched to CS domain call, does not need to close 4G function, then infuse
Volume arrives 2G/3G network, then the domain CS is made a call in dialing again, it is intended to solve in existing temperature control method, mobile terminal is currently just being located
In VoLTE state, at this moment temperature rises to LEVEL_2, and mobile terminal will directly close 4G function, then be registered to 2G/3G
Network leads to the problem of stopping of conversing.
Detailed description of the invention
Fig. 1 is the flow chart using mobile terminal temperature control method provided in an embodiment of the present invention；
Fig. 2 is the functional block diagram using mobile terminal provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram that CS domain call is switched to using VoLTE provided in an embodiment of the present invention call.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, the embodiment of the present invention proposes a kind of mobile terminal temperature control method, the described method comprises the following steps：
Step S101, whether the temperature for detecting mobile terminal is greater than the first preset threshold.
When the temperature of mobile terminal is less than or equal to the first preset threshold, it is believed that mobile terminal can be in 2G/3G/4G
State works normally, and supports all normal functions.
When the temperature of mobile terminal is greater than the first preset threshold, it is believed that mobile terminal cannot be in 4G work status, can
It works under 2G/3G state.
The temperature of mobile terminal is detected, in the present embodiment, detects the temperature inside mobile terminal, will test mobile whole
The temperature at end is compared with the first preset threshold, and judgement detects whether the temperature of mobile terminal is greater than the first preset threshold.
If step S102, the temperature of mobile terminal is greater than the first preset threshold, detect whether mobile terminal is currently in
VoLTE talking state.
When the temperature for detecting mobile terminal is greater than the first preset threshold, illustrate that mobile terminal is needed in 2G/3G state
At this moment lower work needs again to detect mobile terminal, whether detection mobile terminal is currently in VoLTE talking state.
After step s 102, the method includes：
If mobile terminal is not currently in VoLTE talking state, 4G network is closed, is registered to 2G/3G network.
If detecting, mobile terminal is not currently in VoLTE talking state, illustrates that user does not use 4G network to carry out
VoLTE call, then directly close 4G network, be registered to 2G/3G network.Mobile terminal works under 2G/3G network, due to movement
Terminal makes the low in energy consumption of 2G/3G network ratio 4G network, and the temperature rise of mobile terminal can be inhibited.
If step S103, mobile terminal is presently at VoLTE talking state, VoLTE call is switched to CS domain call.
If detecting, mobile terminal is presently at VoLTE talking state, illustrates that user carries out VoLTE using 4G network and leads to
Words will lead to VoLTE call and stop, in order to improve user experience, do not influence user's communication, again if directly closing 4G network
VoLTE call is switched to CS domain call by the temperature rise for inhibiting mobile terminal.
In step s 103, including：
When mobile terminal is presently at VoLTE talking state, ps domain is initiated to the domain CS switching request；
It receives and initiates feedback of the ps domain to the domain CS switching request；
According to feedback of the ps domain to the domain CS switching request is initiated, CS domain call is established.
When mobile terminal is presently at VoLTE talking state, mobile terminal needs 4G network switching to be 2G/3G net
Network initiates ps domain to the domain CS switching request, and after server is in, mobile terminal, which receives, initiates ps domain to the domain CS for the request
Ps domain is sent back to mobile terminal, mobile terminal to the feedback of the domain CS hand-off process by the feedback of switching request, that is, server
According to feedback of the ps domain to the domain CS switching request is initiated, CS domain call is established, so that the call of mobile terminal be made to converse from VoLTE
It is switched to CS domain call.
As shown in figure 3, specifically, the process that VoLTE call is switched to CS domain call includes：
(1) it is more than the first preset threshold that UE, which is currently at VoLTE talking state, monitors temperature, initiates switching request；
(2) E-UTRAN determines to initiate handover operation after receiving UE request；
(3) MME receive request after to MSC Server initiate switching request of the PS to CS；
(4) (5) (6) (7) (8) MSC Server initiates switching request to purpose MSC, BSS, IMS and establishes circuit domain simultaneously just
Beginningization session；
(9) (10) (11) MSC Server, MME, E-UTRAN respond switching request of the PS to CS；
(12) UE is switched to GERAN (domain CS)；
(13) Handover is detected, and prepares switching；
(14) (15) (16) Suspend ps domain；
(17) (18) (19) PS switches the processing for completing and completing carrying to CS；
(20) it carries out location updating and reacquires TMSI.
It is switched to CS domain call process according to above-mentioned VoLTE call, it is pre- to be greater than described first in the temperature of mobile terminal
If when threshold value, completing to converse from VoLTE to the seamless switching of CS domain call, since mobile terminal uses 2G network ratio 4G network function
Consume low, the temperature rise of mobile terminal can be inhibited, while also be preferably minimized on the call of user influence.
Step S104, after completing VoLTE call and being switched to CS domain call, 4G network is closed.
After completing VoLTE call and being switched to CS domain call, VoLTE is conversed the domain CS that is switched under 2G/3G network
Call turns off 4G network release VoLTE after new call setup, is thus not in dropped calls, improves client's
Experience.
After step s 104, the method includes：
Whether the temperature of detection mobile terminal is greater than the second preset threshold, wherein it is default that the second preset threshold is greater than first
Threshold value；
If the temperature of mobile terminal is greater than the second preset threshold；2G/3G/4G network is then closed, into emergency callback mode.
Mobile terminal temperature be greater than the first preset threshold and then it is secondary mobile terminal is detected, detection movement
Whether the temperature of terminal is greater than the second preset threshold, and the second preset threshold is greater than the first preset threshold, if the temperature of mobile terminal
Greater than the second preset threshold, illustrate that mobile terminal is not suitable for then closing 2G/3G/4G network using 2G/3G/4G network, into tight
Anxious calling module, at this point, mobile terminal enters urgent call module, can only call blocking telephone number.
If the temperature in the mobile terminal is greater than second preset threshold；2G/3G/4G network is then closed, into
After the step of entering emergency callback mode, the method includes：
Whether the temperature of detection mobile terminal is greater than third predetermined threshold value, wherein it is default that third predetermined threshold value is greater than second
Threshold value；
If the temperature of mobile terminal is greater than third predetermined threshold value；Then execute shutdown command.
Mobile terminal temperature be greater than the second preset threshold and then it is secondary mobile terminal is detected, detection movement
Whether the temperature of terminal is greater than third predetermined threshold value, and third predetermined threshold value is greater than the second preset threshold, if the temperature of mobile terminal
Greater than third predetermined threshold value, illustrate that mobile terminal is not suitable for using, then executes shutdown command, mobile terminal shutdown.
In conclusion the temperature in mobile terminal is greater than the first preset threshold, and mobile terminal is in VOLTE call shape
VoLTE call is switched to CS domain call, does not need to close 4G function, be then registered to 2G/3G network, then dial again by state
Number make a call the domain CS, it is intended to solve in existing temperature control method, mobile terminal is currently in VoLTE state, at this moment in temperature
It is raised to LEVEL_2, mobile terminal will directly close 4G function, then be registered to 2G/3G network, lead to asking for call suspension
Topic.
As shown in Fig. 2, the embodiment of the present invention proposes a kind of mobile terminal 1, mobile terminal 1 include first detection module 11,
Second detection module 12, the first switching module 13 and the first closedown module 14.
Whether first detection module 11, the temperature for detecting mobile terminal are greater than the first preset threshold.
When the temperature of mobile terminal is less than or equal to the first preset threshold, it is believed that mobile terminal can be in 2G/3G/4G
State works normally, and supports all normal functions.
When the temperature of mobile terminal is greater than the first preset threshold, it is believed that mobile terminal cannot be in 4G work status, can
It works under 2G/3G state.
The temperature of mobile terminal is detected, in the present embodiment, detects the temperature inside mobile terminal, will test mobile whole
The temperature at end is compared with the first preset threshold, and judgement detects whether the temperature of mobile terminal is greater than the first preset threshold.
Second detection module 12 detects mobile terminal and works as if the temperature for mobile terminal is greater than the first preset threshold
It is preceding whether to be in VoLTE talking state.
When the temperature for detecting mobile terminal is greater than the first preset threshold, illustrate that mobile terminal is needed in 2G/3G state
At this moment lower work needs again to detect mobile terminal, whether detection mobile terminal is currently in VoLTE talking state.
Mobile terminal 1 includes：
Second closedown module closes 4G network if being not currently in VoLTE talking state for mobile terminal, registration
To 2G/3G network.
If detecting, mobile terminal is not currently in VoLTE talking state, illustrates that user does not use 4G network to carry out
VoLTE call, then directly close 4G network, be registered to 2G/3G network.Mobile terminal works under 2G/3G network, due to movement
Terminal makes the low in energy consumption of 2G/3G network ratio 4G network, and the temperature rise of mobile terminal can be inhibited.
VoLTE is conversed and is switched if being presently at VoLTE talking state for mobile terminal by the first switching module 13
For CS domain call.
If detecting, mobile terminal is presently at VoLTE talking state, illustrates that user carries out VoLTE using 4G network and leads to
Words will lead to VoLTE call and stop, in order to improve user experience, do not influence user's communication, again if directly closing 4G network
VoLTE call is switched to CS domain call by the temperature rise for inhibiting mobile terminal.
First switching module 13 includes：
First sub- request module, for when mobile terminal is presently at VoLTE talking state, initiating ps domain to the domain CS
Switching request；
First sub- receiving module initiates feedback of the ps domain to the domain CS switching request for receiving；
First son establishes module, for establishing CS domain call according to feedback of the ps domain to the domain CS switching request is initiated.
When mobile terminal is presently at VoLTE talking state, mobile terminal needs 4G network switching to be 2G/3G net
Network initiates ps domain to the domain CS switching request, and after server is in, mobile terminal, which receives, initiates ps domain to the domain CS for the request
Ps domain is sent back to mobile terminal, mobile terminal to the feedback of the domain CS hand-off process by the feedback of switching request, that is, server
According to feedback of the ps domain to the domain CS switching request is initiated, CS domain call is established, so that the call of mobile terminal be made to converse from VoLTE
It is switched to CS domain call.
As shown in figure 3, specifically, the process that VoLTE call is switched to CS domain call includes：
(1) it is more than the first preset threshold that UE, which is currently at VoLTE talking state, monitors temperature, initiates switching request；
(2) E-UTRAN determines to initiate handover operation after receiving UE request；
(3) MME receive request after to MSC Server initiate switching request of the PS to CS；
(4) (5) (6) (7) (8) MSC Server initiates switching request to purpose MSC, BSS, IMS and establishes circuit domain simultaneously just
Beginningization session；
(9) (10) (11) MSC Server, MME, E-UTRAN respond switching request of the PS to CS；
(12) UE is switched to GERAN (domain CS)；
(13) Handover is detected, and prepares switching；
(14) (15) (16) Suspend ps domain；
(17) (18) (19) PS switches the processing for completing and completing carrying to CS；
(20) it carries out location updating and reacquires TMSI.
It is switched to CS domain call process according to above-mentioned VoLTE call, it is pre- to be greater than described first in the temperature of mobile terminal
If when threshold value, completing to converse from VoLTE to the seamless switching of CS domain call, since mobile terminal uses 2G network ratio 4G network function
Consume low, the temperature rise of mobile terminal can be inhibited, while also be preferably minimized on the call of user influence.
First closedown module 14, for closing 4G network after completing VoLTE call and being switched to CS domain call.
After completing VoLTE call and being switched to CS domain call, VoLTE is conversed the domain CS that is switched under 2G/3G network
Call turns off 4G network release VoLTE after new call setup, is thus not in dropped calls, improves client's
Experience.
Mobile terminal 1 includes：
Whether third detection module, the temperature for detecting mobile terminal are greater than the second preset threshold, wherein second is default
Threshold value is greater than the first preset threshold；
First processing module, if the temperature for mobile terminal is greater than the second preset threshold；2G/3G/4G network is then closed,
Into emergency callback mode.
Mobile terminal temperature be greater than the first preset threshold and then it is secondary mobile terminal is detected, detection movement
Whether the temperature of terminal is greater than the second preset threshold, and the second preset threshold is greater than the first preset threshold, if the temperature of mobile terminal
Greater than the second preset threshold, illustrate that mobile terminal is not suitable for then closing 2G/3G/4G network using 2G/3G/4G network, into tight
Anxious calling module, at this point, mobile terminal enters urgent call module, can only call blocking telephone number.
Mobile terminal 1 includes：
Whether the 4th detection module, the temperature for detecting mobile terminal are greater than third predetermined threshold value, wherein third is default
Threshold value is greater than the second preset threshold；
Second processing module, if the temperature for mobile terminal is greater than third predetermined threshold value；Then execute shutdown command.
Mobile terminal temperature be greater than the second preset threshold and then it is secondary mobile terminal is detected, detection movement
Whether the temperature of terminal is greater than third predetermined threshold value, and third predetermined threshold value is greater than the second preset threshold, if the temperature of mobile terminal
Greater than third predetermined threshold value, illustrate that mobile terminal is not suitable for using, then executes shutdown command, mobile terminal shutdown.
In conclusion the temperature in mobile terminal is greater than the first preset threshold, and mobile terminal is in VOLTE call shape
VoLTE call is switched to CS domain call, does not need to close 4G function, be then registered to 2G/3G network, then dial again by state
Number make a call the domain CS, it is intended to solve in existing temperature control method, mobile terminal is currently in VoLTE state, at this moment in temperature
It is raised to LEVEL_2, mobile terminal will directly close 4G function, then be registered to 2G/3G network, lead to asking for call suspension
Topic.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of mobile terminal temperature control method, which is characterized in that the method includes：
Whether the temperature of detection mobile terminal is greater than the first preset threshold；
If the temperature of the mobile terminal is greater than first preset threshold, detect whether the mobile terminal is currently in
VoLTE talking state；
If the mobile terminal is presently at VoLTE talking state, VoLTE call is switched to CS domain call；
After completing VoLTE call and being switched to CS domain call, 4G network is closed.
2. mobile terminal temperature control method according to claim 1, which is characterized in that if in the temperature of the mobile terminal
Degree is greater than first preset threshold, then after detecting the step of whether mobile terminal is currently in VoLTE talking state,
The method includes：
If the mobile terminal is not currently in VoLTE talking state, 4G network is closed, is registered to 2G/3G network.
3. mobile terminal temperature control method according to claim 1, which is characterized in that if current in the mobile terminal
In the step of being to be in VoLTE talking state, VoLTE call is switched to CS domain call, including：
When the mobile terminal is presently at VoLTE talking state, ps domain is initiated to the domain CS switching request；
It receives and initiates feedback of the ps domain to the domain CS switching request；
According to feedback of the ps domain to the domain CS switching request is initiated, CS domain call is established.
4. mobile terminal temperature control method according to claim 1, which is characterized in that cut described in completion VoLTE call
After the step of being changed to after CS domain call, closing 4G network, the method includes：
Whether the temperature of detection mobile terminal is greater than the second preset threshold, wherein second preset threshold is greater than described first
Preset threshold；
If the temperature of the mobile terminal is greater than second preset threshold, 2G/3G/4G network is closed, into urgent call
Mode.
5. mobile terminal temperature control method according to claim 4, which is characterized in that if in the temperature of the mobile terminal
Degree is greater than second preset threshold, then closes 2G/3G/4G network, the step of into emergency callback mode after, the method
Including：
Whether the temperature of detection mobile terminal is greater than third predetermined threshold value, wherein the third predetermined threshold value is greater than described second
Preset threshold；
If the temperature of the mobile terminal is greater than the third predetermined threshold value, shutdown command is executed.
6. a kind of mobile terminal, which is characterized in that the mobile terminal includes：
Whether first detection module, the temperature for detecting mobile terminal are greater than the first preset threshold；
Second detection module detects the movement if the temperature for the mobile terminal is greater than first preset threshold
Whether terminal is currently in VoLTE talking state；
VoLTE call is switched to by the first switching module if being presently at VoLTE talking state for the mobile terminal
CS domain call；
First closedown module, for closing 4G network after completing VoLTE call and being switched to CS domain call.
7. mobile terminal according to claim 6, which is characterized in that the mobile terminal includes：
Second closedown module closes 4G network if being not currently in VoLTE talking state for the mobile terminal, registration
To 2G/3G network.
8. mobile terminal according to claim 6, which is characterized in that first switching module includes：
First sub- request module, for when the mobile terminal is presently at VoLTE talking state, initiating ps domain to the domain CS
Switching request；
First sub- receiving module initiates feedback of the ps domain to the domain CS switching request for receiving；
First son establishes module, for establishing CS domain call according to feedback of the ps domain to the domain CS switching request is initiated.
9. mobile terminal according to claim 6, which is characterized in that the mobile terminal includes：
Whether third detection module, the temperature for detecting mobile terminal are greater than the second preset threshold, wherein described second is default
Threshold value is greater than first preset threshold；
First processing module closes 2G/3G/4G if the temperature for the mobile terminal is greater than second preset threshold
Network, into emergency callback mode.
10. mobile terminal according to claim 9, which is characterized in that the mobile terminal includes：
Whether the 4th detection module, the temperature for detecting mobile terminal are greater than third predetermined threshold value, wherein the third is default
Threshold value is greater than second preset threshold；
Second processing module executes shutdown command if the temperature for the mobile terminal is greater than the third predetermined threshold value.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110446235A (en) * | 2019-08-20 | 2019-11-12 | Oppo广东移动通信有限公司 | Call mode determines method and device, electronic equipment, storage medium |
| WO2022017290A1 (en) * | 2020-07-21 | 2022-01-27 | 中兴通讯股份有限公司 | Terminal network speed control method and apparatus, terminal, and storage medium |
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