-
Unfortunately, there is a certain risk of flashing the device by yourself, and the failure to flash the device may affect the normal warranty of your device. Therefore, we do not recommend that you flash the machine by yourself, you can choose to go to the local after-sales site to let the engineer assist in processing.
Of course, if you are willing to take the risk of flashing, I personally recommend that you refer to the following link with built-in official firmware and flashing instructions, please read and weigh carefully before flashing, if you can't complete the processing by yourself, please refer to our recommendations to take the time to go to the repair station to deal with it.
In addition, if your mobile phone screen is partially malfunctioning, it is recommended that you restart the operation of your mobile phone first, if it is still abnormal, please wipe and clean the screen to eliminate external interference; If the above operation does not work, please back up the body data and try to restore the factory settings, if there is still no improvement, it is recommended that you go to the repair site for testing and processing.
Lenovo authorized after-sales site inquiry.
I hope the above reply is helpful to you and I wish you a happy life!
-
Hello, you can enter the Lenovo Internet and Digital Home Products Exchange Community - Lenovo Forum according to the specific model of your mobile phone, enter the corresponding section to find the official firmware, and follow the prompts to upgrade the system.
Or go to the nearest Lenovo mobile phone customer service center to do system upgrade work. You can use the following link to inquire about Lenovo mobile phone service outlets.
-
Isn't there a resource on the official website?
-
Dear Lenovo users, it is not recommended that you flash the mobile phone operating system by yourself, the use of unofficially provided operating systems may produce incompatibility problems with mobile phone devices, affecting the normal use of mobile phones, and at the same time, you will not be able to provide warranty services after flashing your own phone, which will bring inconvenience to your use and maintenance.
-
Lenovo authorized after-sales site inquiry.
-
Hello. According to your description, if you want to use the original system after flashing, then you need to flash it.
Due to the risk of flashing the machine by yourself, flashing will affect the warranty of your device, so it is officially recommended that you can go to the local repair site to flash the machine. If you have strong hands-on ability, have experience in flashing, want to flash the machine by yourself, and are willing to take possible risks. Personally, I suggest that you can go to Lenovo's official Lewen Firmware Zone**The official firmware operation of your device.
The firmware package has a detailed tutorial built-in, please be careful!
The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, and the stations will be slightly adjusted according to their own operations.
If you have other questions in the follow-up use process, you are welcome to contact us at any time or visit Lenovo Lewen (
Consult to find out.
-
It would be tragic to directly restore the factory settings after flashing.。。。
-
Yes, find the original brush bag and brush it back.
-
Dear Lenovo users, hello!
Dear Lenovo users, hello!
The first method: first go to your phone's settings, select Privacy, then select Factory Reset, and click Reset Phone.
The second method: select Wipe Date in Recovery mode, as long as you press the home button and the AFK button at the same time at startup to enter the recovery mode.
Hello, you can try to insert the phone memory into a little firmer, or back up your phone's important data, restore the factory settings, if the problem still exists, it is recommended that you go to the nearest Lenovo mobile phone customer service center, and the engineer will help you detect and solve; >>>More
I'm sorry, Lenovo A765E mobile phone only supports telecom card Internet access, not G network network, please understand. But you can try to type * under the dial-up keyboard * * will appear "G card Internet access successful" will appear. Then go to Settings – UIM SIM Management – Data Connection. >>>More
Do you want to consult your phone's screen**? Sorry, this platform is not directly involved in the specific maintenance of the product, and it is impossible to check the specific ** of the relevant spare parts. At the same time, if you disassemble the phone by yourself, please understand that the phone will lose its warranty. >>>More
Back up the data, then go into the receovery three clear, restart the phone to restore the data. If it still doesn't work, a battery monitor corrects the battery. If it still doesn't work, the only way to do it is to change the rom bag.
There are two types of lattice machines: hard and soft.
1) Soft grid machine: divided into two types of sequential input * under the standby screen, after which the phone is displayed to factory settings, and you are asked to enter the lock code, the initial password is: 12345, if you have changed the phone password, that is the changed password (not the SIM card password), and then a white screen appears, only the word nokia is displayed After a few minutes, the grid machine will be completed in the order of entering * under the standby screen, restore factory settings, and also need to enter the initial password: >>>More