Xiaomi Mi 3 Telecom version of Sanqing will affect the future system update and upgrade

According to your description, the Xiaomi Mi 3 telecom version of the mobile phone supports three networks, but does not support the mobile 3G network, and the contract version of the mobile phone is listed as a network lock model, which needs to be unlocked to be able to use the three networks.

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Hello! Hopefully, the following will be helpful to you.

No, what you said in your question is the version of other operators, and the telecom version does not have the corresponding firmware yet, please wait, Xiaomi will officially launch the MIUI V6 version in August, and the telecom version will be able to use the new version of the firmware at that time.

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According to your description:No,What you said in your question is the version of other operators,The telecom version does not have the corresponding firmware yet,Please wait,Xiaomi will officially launch the MIUI V6 version in August,At that time, the telecom version can use the new version of the firmware。

Hi! This is unaffected.

Shuangqing is to clear the system data and applications, which does not affect the system upgrade, but important data must be backed up before Shuangqing, otherwise it cannot be retrieved.

Shuangqing is literally understood as: rubbing, rubbing; The meaning of wiping and wiping can be regarded as an operation to erase mobile phone data from the professional perspective of flashing enthusiasts.

The more professional answer to the meaning of Shuangqing is: it means that the factory settings are restored, including contacts, text messages, installed software, etc. Commonly known as hard boot, restore factory settings.

Xiaomi mobile phone 3 is a product of Beijing Xiaomi Technology ****, September 5, 2013 at 2 pm, Xiaomi company held a new product launch conference at the Beijing National Convention Center, officially released its product Xiaomi mobile phone 3.

Hello. Dear, Shuangqing does not affect the system, but it is recommended that you back up your data.

Describe your problem in more detail so that netizens can understand the troubles you encounter and make more correct answers for you.

Thank you for your support of Xiaomi.

There is no impact at all, Shuangqing just clears the user data. In fact, the speed of mobile phone upgrade will be faster after Shuangqing!

After double clearing, all the system data will be cleared, and the applications will be gone, but it will not affect the system upgrade.

The process of Sanqing is as follows:

1. Press and hold the volume down button + power button at the same time when the power is off.

2. Out of the year to destroy the boot interface, loosen, and enter the recovery flashing tool for a while.

3. Through the volume up and down, select wipe data, OK (the volume button is selected up and down, and the power button is OK), the option appears, and yes is selected.

4. Automatically return to the menu and click Wipe Cache until it automatically returns to the main menu.

5. Select reboot and reboot.

Hi! Xiaomi mobile phone shows no service, it is recommended that you press the spike chain method to check it:

Whether the SIM card is inserted correctly.

Whether the wrong SIM card is inserted, such as the standard version inserts the telecom SIM card, etc.

Go to Hardware Detection to see if the SIM card is working properly (enter * * on the dial screen). If the SIM status is normal, go to step 5, or if the status is unknown, go to step 4.

Try to replace a different SIM card, if the status is still unknown during hardware testing, it is recommended to go to the repair point for testing; If the detection status is normal, it is recommended to go to the carrier to replace a SIM card (the SIM card may be aging).

Whether the network type is correct and whether the carrier selects Automatic. (China Unicom selects 3G priority, mobile selects only 2G, and China Telecom selects automatic).

If the network type of the non-telecom mobile phone is CDMA automatic, you need to change the network type to "WCDMA Preferred" in the mobile phone information (**) to solve the problem.

Whether there is no signal in the area. You need to check whether there is a signal on other mobile phones on the same network.

Back up your data, flash to the latest system version and try again.

If the above methods still do not help you solve the problem, please go to your nearest repair point for repair inspection.

Of course, it's better to brush the latest system, and it will be a little faster than the previous one, and save a little bit.