Does the new version of Xiaomi Mi 2s need to be updated Discover 22 Stable Version .

Hi! It can be updated directly, this method is OTA, use OTA and complete package to upgrade, then there is no need to clear the data three times, and it will not clear the data in your mobile phone, so with these two methods, you don't need to back up the data. You won't lose any data on your phone.

However, it is still recommended that you use Xiaomi's built-in backup tool to back up in advance. Links to detailed tutorials.

Compared to the old version, the new version has increased system stability, and some new features. It is recommended that you upgrade to the latest version.

1. Please click the hand menu key - global search under the desktop, enter the network assistant, click the traffic ranking, click the batch network control, and check whether the options under the software (applications that cannot access the Internet) wifi and traffic 2G 3G are checked. If it is not checked, please check it.

2: It still doesn't work, please go to System Settings - Applications - The App - Clear Data, or uninstall the software, enter the app store after booting and re-install the software and try to recover.

A more detailed description of the problem will help netizens understand the troubles you are encountering and help you solve the problem more accurately. Thank you for supporting Xiaomi phones!

I've updated it, but it doesn't seem to be any different.

Depending on your personal use, the stable version of MIUI will bring you a better experience (be sure to follow the steps on the official website to upgrade).

Hi! Hello. At present, the latest official development version is.

If you're on the development version now, you can upgrade directly on Fridays at 5 p.m.

If you are currently in the stable version, you can flash the machine as follows.

Upgrade to Development Method:

1. It is recommended that you use Xiaomi Mobile Assistant to back up your important data, or you can also use third-party backup software (contacts, text messages, ** and other data).

2. After backing up the system, empty the data: in the shutdown state, press and hold the volume plus key and the shutdown button, and let go when the boot screen appears, and you can enter recovery. Go to Recovery >Chinese>> >> Clear Data >> Empty all data.

Then flash the machine according to the flashing tutorial, and it is recommended to use the line brush development version system.

3. Please flash according to the flashing tutorial, of which the sixth way is line brushing:

What is the version of MIUI you are using?

It is advisable to update the system regularly.

After the system is upgraded, some optimizations will be made to the system, and some new functions may be added, but if you do not upgrade, it will not affect the normal use of the system, and whether to upgrade or not will be decided according to your own needs. Please go to Xiaomi's official website to select the required system package according to the model and check the change log.

MIUI 6 and MIUI 7 development versions can be upgraded directly via OTA (method: System Update - Check for Updates - Select the latest version to upgrade).

Older versions of MIUI can be quickly upgraded by flashing the latest full package of MIUI6 and MIUI7 (method: Xiaomi phones can be upgraded through System Update -Menu -Select Installation Package, and third-party models need to manually go to Recovery and select the full package to upgrade).

When upgrading across versions (e.g., the stable version is flashed to the development version), try to clear all data to avoid individual problems due to data conflicts. Be sure to take the initiative to back up your data before clearing it to avoid losing it.

Hello, it is recommended not to upgrade, so as not to regret it, hehe.

Hello. It is highly recommended that you update to the latest version, which fixes a lot of bugs, adds a lot of new features, and is more stable and easier to use. It is recommended that you update.

If you have any other questions, you can go to the official MIUI forum.

Of course, you can update the system, you can now flash the Xiaomi Mi 2S to MIUI6 to support the bracelet!

Hi! The Android system is closed and cannot be updated, only the MIUI system can be updated.

There are stable versions and development versions, which can be updated, and the development version is updated once a month.