-
Anonymous users2024-02-10I'm sorry, but there is a certain risk to the system after the root obtains permissions. According to the description, if the exception is caused by the deletion of the relevant system program or file. This situation cannot be solved by restoring the factory settings of the phone, and you need to reflash the phone to restore the use of the system.
Due to the risks associated with flashing the system yourself, we recommend that you take the time to go to your local Lenovo after-sales service center and have an engineer help restore the system to use.
The address of the repair station.
You are welcome to contact us or visit Lenovo at any time
Consult to find out.
-
Anonymous users2024-02-09You can go to the business hall to hang the communication record.
-
Anonymous users2024-02-08If you accidentally delete files and contacts stored in the internal memory and do not back up the data in advance, the deleted files and contacts cannot be recovered. Therefore, it is recommended that you carefully delete the data on your phone, and back up your files in time if possible, so as to avoid the loss of important data and cannot be retrieved.
-
Anonymous users2024-02-07How to recover deleted text messages on your phone? Let's take a look.
-
Anonymous users2024-02-06How to recover deleted mobile phone text messages, one-click recovery of mobile phone text messages teaches.
-
Anonymous users2024-02-05Sorry, the phone text messages are lost or deleted without backup and cannot be recovered.
-
Anonymous users2024-02-04Sorry, if your Samsung phone has not made a data backup beforehand, then the deleted information cannot be recovered.
-
Anonymous users2024-02-03Dear Lenovo users, hello!
Dear Lenovo users, hello!
According to your description, it is recommended that you do a factory reset of your phone
Method 1: Go to System Settings - Privacy (please select Backup & Reset for Android higher version phones) - Factory Reset - Reset Phone.
Method 2: When the phone is turned off, press the power button + volume button at the same time when starting; After entering the recovery, please select Wipe Date;
IDEA Forum:
Think Forum:
Lenovo Community:
-
Anonymous users2024-02-02Hello. This situation is abnormal, and there is no setting option, it is recommended that you can restart to try the following, still wireless is recommended that you backup data and restore to factory settings, still does not solve your problem, it is recommended to contact the local repair station, and the repair station will assist in solving it.
You can visit the official website for inquiries:
You are welcome to contact us or visit Lenovo at any time
Consult to find out.
-
Anonymous users2024-02-01Dear users, hello Qiaozhou!
I'm sorry to give you doubts, I suggest you try: Email--Left menu key--Account--Long press the account name--Delete the account, most of the Lenovo Android smart phones delete the mailbox in this way, if you are not deleted like this on your mobile phone, it is recommended that you give us a specific model, so that we can provide a more perfect solution for you, please understand.
3G technology is a high-speed mobile phone terminal Internet access technology, it is characterized by multi-operation performance, high Internet speed, etc., of course, 3G mobile phone is a terminal of 3G technology, now there are 3 domestic 3G service operators, Mobile, Unicom and Telecom, mobile 3G network is TD-SCDMA,; Unicom is WCDMA, Telecom is CDMA2000, and the most 3G mobile phones on the market now are 3G mobile phones of WCDMA, and most of Nokia are of this type, that is, you can use Unicom's 3G network, just like iPhone. Smartphone is a kind of mobile phone with an advanced operating system, now the most powerful operating system on the market is Symbian, Anzhi, Windows, etc., Symbian is an exclusive product of Nokia, and now Nokia's smartphones use this operating system (except N900), Anzhi is an emerging operating system launched by Google, more performance patterns, more practical, Windows operating system is relatively rare, mainly BlackBerry mobile phones use this system. Smartphones and 3G mobile phones are two concepts that do not conflict, that is to say, some mobile phones are both 3G mobile phones and dead smartphones, just how simple, so when you buy it, look at it more, as long as there is an operating system and a mobile phone that supports the above 3G standard, it is both a smartphone and a 3G mobile phone
At present, there is no real 3G network in Chinese mainland, so it can only sell parallel goods. Most of Nokia's parallel imports support the WCDMA network, while China Mobile will establish a TD-CDMA network, China Unicom will establish a WCDMA network, and China Telecom will establish a WCDMA2000 network. In other words, after selling Nokia 3G mobile phones, you can't use mobile phone cards. >>>More
It depends on what kind of machine it is.
I used to have a mobile customized mobile phone, which was Windows Mobile system, generally about 30M a month, generally on Q, playing and grabbing parking spaces, and occasionally looking**. >>>More
The Samsung S7568 you consulted supports China Mobile's 3G network, RAM: the total RAM is about 768MB, the actual display is 683MB, and the maximum usable is about 344MB >>>More
Dear Lenovo users, hello! Thank you for your attention to Lenovo products, in order for you to better understand Lenovo products, it is recommended that you contact Lenovo pre-sales service consultation or go to the experience store to see the actual machine, you can choose the product suitable for you from the product features, product parameters, performance efficacy, use methods, etc., Lenovo service personnel will recommend the right model for you according to your use needs. Lenovo Pre-Sales (Service)**. >>>More