Xiaomi 1s cannot install software after update

Hi! Please back up your data, enter recovery (turn off, press and hold the volume up + power button to enter recovery) to clear the cache, clear user data, clear all data, use the line brush to reflash once, you first go to the official website ** the latest version of the MIUI line brush package you need. The computer is equipped with a driver, ** miflash flash tool, and you can use a wire brush.

4..Driver installation link of the Mi-1 series.

Mi-2 series.

Hope it helps.

After the flashing is successful, do not use third-party security software for the time being, and do not obtain root permissions. Try to see if you can get back to normal.

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!

It could be due to the following reasons:

1. The most common thing is that the installation of unknown software fails.

This one is actually in Saipan.

You have this permission when you have a mobile phone, and this is only set up in the security settings of your phone. This is also the operator's attempt to ensure that users do not install unofficial apps in a mess.

An option added while causing the phenomenon of the phone system disorder. Just set the installation permissions.

2. The system version is due to the hardware facilities.

System reasons,Now many software does not support the following systems,This can still be solved by flashing the upgrade,Solve it by flashing the system。

3. Sometimes, the software is not in accordance with the model of the mobile phone, and the software will not be able to install the software if it does not support your mobile phone model. At this time, you only need to **support the software of your phone model.

4. The installation software prompts that the memory is insufficient.

If the memory of the phone is really not powerful, and you want to install a little more programs, then change the phone.

5. The installation file is parsed incorrectly.

The reason for this is obvious.,Even this isn't allowed to be an apk file at all.,It's just that someone maliciously changed the suffix extension.。

The app software stops updating, and it is recommended to update the software for pet upgrades.

If the battery is not universal, the parameters such as voltage and current are different, and even the positive and negative electrodes are different, which is not a bug

Xiaomi can't install software without a memory card, you can insert a small memory, then install it into the card, and then move it to the phone's memory later. As for what you said, there is no contact book data for a battery change, it should be to re-import contacts, I hope it can help you, thank you! Hope to adopt.

Try to install it with a computer, if it doesn't work, it will be stuck, remember to clear the data.

Hello, 1.It is recommended that you uninstall your system security software, go to recovery (shut down, press and hold the volume up + power button to enter recovery) to clear the cache and try to recover.

2.Please back up your data, enter recovery to clear all data (turn off, press and hold the volume up + power button to enter recovery), upgrade your phone to the latest development version of the system, do not install third-party system security software for the time being, and see if it can be restored to normal.

3.If it still does not work, please go to a repair center near you for testing.

At the same time, 9 Xiaomi Home in Beijing, Shanghai, Nanjing, Wuhan, Chengdu, Hangzhou, Xi'an, Shenzhen and Guangzhou have the ability to repair. Mi Home is open Tuesday to Sunday, from 10 a.m. to 7 p.m.

We hope you find the above reply helpful.

Hi! Three clear try to block the boring imitation.

It's best to open the backup software that comes with your phone to back it up before clearing it to facilitate recovery.

Sanqing is to format the phone, which can solve most of the system problems, software flashbacks and other abnormalities, and Sanqing is also used to update the system before.

Clear the system data to ensure that the flashing can be carried out normally.

The method of entering the REC mode and clearing the three clears.

1. Open the system update software on your phone, menu key, and select to enter REC mode.

2,In the shutdown state (your own simple fiber button battery,Mi3Long press the power button for ten seconds to force shutdown),Press and hold the power button and the volume plus button together,Let go after lighting up the screen later。

Then enter a page, Chinese Simplified.

english

3, The power button is the OK key, the volume up and down keys are selected, there are three options in the page, press the power button to OK, select Chinese Simplified.

4. Select Clear Data.

5. Select Clear Cache, and when the clearing is complete, select Clear Data again.

6. Select Clear User Data, and after the clearing is complete, select Clear Data again.

7. Select Erase All Data, and when the clearing is complete, select Restart the phone.

8. Select Enter the system with Recent.

9. After the phone is turned on, find it, back it up, turn it on, and restore all the data.

Hi! Please try it out according to the following two points:

1.Please back up your data first (by turning on System and Security Backup to create a new backup. Then, enter recovery (power off, press and hold the volume on + power button to enter recovery) mode, clear cache, clear user data, clear all data, restore backup, settings and third-party security software in the phone do not recover.

Try if it works properly.

b.During this time, please back up your data, enter recovery (power off, press and hold the volume up + power button to enter recovery) to clear the cache, clear user data, clear all data,. The computer is equipped with a driver,** Miflash flash tool,This is the link to install the driver:

Mi-1 1S series.

Mi-2 series.

c.When everything is ready, please follow the flashing tutorial on the official website to use the sixth line brush, which is the official flashing tutorial:

Unable to install with the following methods to fix it:

1 Delete the installation package, open the security center, and clean up the phone.

3 If there is a problem with the mobile phone software, back up the data first (the method is to open the system and create a new backup with Security. Then, enter recovery (power off, press and hold the volume up + power on button to enter recovery) mode, clear cache, clear user data, clear all data.

4 The SD card is not compatible with the mobile phone, whether there is an SD card on the mobile phone, take out the SD card and then turn it off and restart.

Could it be that there are too many programs running in the background of the system when you install it, or you have moved all the software of your phone to the SD card.

Hi! Hello, the problem with your phone suggests you to try it after upgrading the system to the latest development version.

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:

Hi! It is recommended that you install the apps you need in the Mi App Store and Mi Game Center in the Mi mobile phone interface, or go to the Mi App:

Personally, I feel that it is the problem caused by the inconsistency of Xiaomi's dual system.

Mi System 1 and System 2 share system resources.

If the gap between the system version is too large, there may be problems such as unknown baseband, no signal software flashback, installation failure, etc., the simplest solution at present is 1, put the phone into recovery mode, choose to reboot into the system - enter the system x (this x is not the most recent system).

2. The above situation is a symptom but not a cure, and the most complete way is to brush the complete firmware!