Solutions that WeChat can't install:

Method 1: First download Tencent Mobile Manager on the mobile phone, then update WeChat 5.0, and finally uninstall the Manager.

Method 2: After deleting the previous version, the official version of WeChat can be successfully downloaded, and it must be WeChat official website.

Method 3: The mobile phone with Android2.3 system cannot install WeChat 5.0 normally. Through hard work, WeChat has released a revised version, which can be installed and used normally. The new version has been put on the shelves Nearme. You can download this version for use. Download this version and flash back, uninstall WeChat and reinstall.

2. Why can't WeChat be installed?

Answer 1: Error in parsing package when installing program.

An error occurred while parsing the package while installing the program. A common reason is that the installation package is not completely downloaded. It can be confirmed by comparing the size of the downloaded apk package with that of the normal package (generally, the only file with errors is 10 KB). If this is the case, it is recommended to download it again or download it to a different computer when the network is stable and then reinstall it.

Answer 2: The program cannot be installed.

The program cannot be installed for the following reasons: 1. There is something wrong with the installation package, such as incomplete or inconsistent signature. At this point, you can try to download it again and then install it, or uninstall the original program with optimizer and then install it. 2. Some programs are protected by the system and cannot be updated by themselves. At this point, you may need to uninstall before continuing the installation. 3. The storage space is full. Cclean, reclaim storage space.

Answer 3: Some programs cannot be uninstalled.

If it is a system program, the phone needs ROOT permission to uninstall. Now some malicious software can crack the root directory of the mobile phone, and the existing software is implanted into the system program folder. The normal program manager cannot be uninstalled at this time.

3. The computer can't install WeChat. What happened?

Can I install positioning software? Do not install the WeChat version with video chat.

Before installing the old version, make sure that the installation disk where BLUESTACKS is installed has enough running space to clean up the temporary files of the system. There seems to be no bluestacks program player installed on this computer, and we want to solve the problem. Can you help us search your computer files: that directory, drive C, may lack installation files, just hope you can send them an email. I suggest that you first completely uninstall BLUESTACKS software, install patches above 2.0 and XP enhancement patches, and then install them on other disks. Second, install the positioning software input method at the end of installing WeChat. I wish you success! What I want to tell you is that there is a software in the world called computer version, which can be set once every few seconds or whatever you want.

4. WeChat cannot be installed after downloading. What is the reason for the installation failure?

Wechat installation failure may be caused by the following reasons:

1. Due to network reasons, the software package was partially lost during downloading. Please download and install again.

2. The downloaded version of WeChat does not match the mobile phone system. Please log in to WeChat weixin.qq/m, official website via your mobile phone and download the matching WeChat version according to your mobile phone's operating platform or mobile phone model.

3. The mobile phone needs a verifier certificate to be installed normally. Please turn off the certificate check on your mobile phone. (Due to the difference of mobile phone models, the specific setting method is slightly different. Please follow the instructions in the mobile phone manual. ).

4. It may be because your current mobile phone has insufficient storage space and cannot be installed. Please uninstall some software to make room and try again.

5. Mobile phone settings prohibit the installation of applications from unknown sources. The solution is as follows:

Method 1: You need to download the application software from the application store that comes with your mobile phone.

① Click the app store on the desktop of the mobile phone.

② Enter the application name in the search field.

③ Click Install.

Method 2: Set to allow installation of applications from unknown sources.

① Click Settings.

② Other advanced settings.

③ Click Security and Privacy.

(4) Check the unknown source (allowing the installation of applications from unknown sources).

5. What if WeChat can't be downloaded and installed?

Your mobile phone system does not support the WeChat version you downloaded. For example, your mobile phone is Android, but you downloaded Saipan.

In addition, for example, your mobile phone is Android 2.3, and the WeChat you downloaded is also Android, but it can't be installed if it only supports Android 4.0 and above.

At present, WeChat supports mobile phones with five operating systems: IOS, Android, S60V3, S60V5 and Windows Phone.

If your mobile phone doesn't belong to the above systems, you can't install and use WeChat applications.

Of course, it is also possible that your mobile phone is too small to hold.