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Anonymous users2024-02-071. Coolpad 5210 Telecom Mobile Phone Product Parameters Main screen size: inch Main screen resolution: 480x320 pixels Rear camera:
3,000,000 pixels Front camera: No data Battery capacity: 1500mAh Battery type:
Removable battery Number of cores: Single-core RAM: 256MB.
2. Try to shut down and restart, remove the battery and SIM card, if the program running in the background (such as T9) is not installed on the E disk, or take out the SIM card and MMC card, then leave it for a period of time, and then install the battery for power supply. Reboot again.
3. After the Coolpad 5210 telecom smart phone is turned on, the white screen may be the system damage of the phone, you can log in to the official website of Coolpad**The official firmware corresponding to the phone and re-flash it, or you can go to Coolpad after-sales service to ask professionals to help you deal with it.
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Anonymous users2024-02-06The white screen phenomenon may be due to:
1. The cable is broken, and the software needs to be upgraded.
2. After the white screen, you can wait for the phone to recover automatically.
3. Remove the mobile phone battery, then remove the SIM card and memory card, let it stand for a short time, and then reinstall it and turn it on.
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Anonymous users2024-02-05Reboot and see.
Factory reset if you can't do it.
At the same time, press and hold the "volume up, down" button + "power button", wait a moment to enter the "exclamation mark, robot" screen, you can release the button, click the home button, enter the Android system recovery menu, a total of 3 Chinese menu options. Use the side button to move up and down to select the menu, and press the "power button" to perform the corresponding operation of the menu. Pick the third one.
The three options are explained separately below:
Reboot the system immediately.
SD card update package ---needs to be used with SDCARD file).
Formatting the partition and restarting --- erase the data area is equivalent to a factory reset.
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Anonymous users2024-02-04The screen will light up, indicating that the screen should not be broken, it should be the system broken, flash the machine to see, it should be the system broken.
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Anonymous users2024-02-03There are many problems of mobile phone crashing, mainly due to the following reasons:
1. Software conflict: or system compatibility problems, you can uninstall unnecessary software or conflicting software.
2. ROM problem: Try to choose the official release of the flashing ROM can effectively solve the problem of frequent crashes, or find a ROM with better system optimization.
3. Memory card problem: It can be solved by reformatting.
4. The machine has been flooded, fallen, aging components, etc., resulting in hardware problems, and this kind of problem is encountered.
Hardware problems generally refer to design flaws in the hardware itself, damage to the hardware, and improper operation. In this case, the phone can only be sent to the customer service center for service.
If your phone is constantly damp or subjected to strong vibrations, it may crash. So we try to avoid it and handle it with care.
Improper operation can also lead to crashes, especially when sending text messages, the key speed is too fast or the phone is continuously received in a short period of time, resulting in excessive load on the phone, and it will crash.
In addition, the phone can also freeze due to aging hardware.
Software problems are mainly caused by fatal bugs in the design of the software, and generally have the characteristic of crashing every time the same operation is performed. This is where a software upgrade will solve the problem!
There are also some special cases, such as refurbished machines, poor battery contact, such as keys not bouncing, etc.
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Anonymous users2024-02-02This is due to system file corruption caused by the card boot screen, you can go to the after-sales service and let the professional flash the recovery.
Anhui Telecom's online business hall is carrying out the "New Year's Eve Delivery, Carnival" activity, a variety of star machines with historically low prices, large-screen smart machine discounts**, and a chance to get iPad Mini for broadband!
If you still have questions, please keep asking. Have a great day, thank you!
F69 is not a machine of WIN CE operating system, it is a system provided by China Datang Company, and the compatibility is worse than WIN CE according to the current point of view, but because the TD protocol is proposed by Datang, the communication stability of the system in the mobile 3G network is the best (first of all, it is stated that the stability of TD is generally poor). Coolpad's hardware selection is still good,F69The running speed of the whole machine should be relatively fast in similar mobile phones,Internet speed,This is only faster than the current GPRS,But it doesn't seem to be as fast as China Telecom's EVDO,But because TD is our domestic production,It is recommended to support domestic products,Although it is slightly worse Mobile TV CMMB,There are only 6-8 programs,Some cities also charge for business,I am not very optimistic,But it looks like the effect is quite clear, It's more stable than network TV Coolpad's photo function has always been good,I've compared Samsung and Coolpad's machine,Samsung's machine is very clear when focusing,The effect of taking pictures is average,Coolpad's focusing effect and photo effect are basically the same,If you buy a mobile phone with an abnormality in taking pictures,Return it,It's really very back。 QQ,This should be more embarrassing,It is estimated that Coolpad mobile phones are sold too little,There are a lot of models,Tencent seems to be targeting Coolpad machines,There are few QQs that can be used。 Oh.
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