Letv 1 mobile phone wechat, the short message typing function can't be used, and I can't send out what is going on.

1.？ Re-download WeChat in the app store that comes with the phone to install the software. You can also open the app treasure software on the phone to search for the required software or games, and find the download to install it. After the system installation test, the compatibility is very good, and it is perfectly integrated with mobile phones. There will be no problem running and it is convenient to download.

2. You can also download the application treasure software connected to the computer through the mobile phone and open the application treasure software on the PC-mobile phone application. You can download it by searching or looking at the classification of software or games.

3. You can also set the compatibility of WeChat under the system settings.

Le 1s adopts a 5.5-inch in-cell screen with high color gamut 1080P resolution, adopts mediatek MT6795T eight nuclear 64-bit processing chip with a main frequency of 2.2GHz and a basic hardware combination of 3GB RAM+32GB ROM；; Have13 megapixel main mirror+5 megapixel front camera combination; When the battery capacity of the fuselage is 3000 mAh, it supports mobile Unicom dual-card 4G and is equipped with fingerprint recognition, which is located under the camera on the back of the mobile phone. Le 1s is upgraded to USB 3.0 standard type-c interface, which adds fast charging support.