My mobile phone is Huawei c88 12. I deleted some applications after I got root permission, but now my mobile phone can't send short messages. What should I do?

After deleting some applications, the mobile phone can't send SMS. It should be because you deleted the SMS application. You can use RE Manager to open the folder path system/app and browse the folder "app" to see if there is a short message application "Mms.apk". If not, LZ can be solved in the following two ways.

1, you can brush the machine again and brush in a new ROM.

2. Go to related forums (such as Huawei C88 12 in Tianyi Circle) and download a rom package at will. Ron packages are generally compressed packages in ZIP format. After downloading, you can directly decompress and open it, enter the folder system /app, and find "Mms.apk". Copy and paste "Mms.apk" into the root directory of the mobile phone SD card, turn on the mobile phone, access the mobile phone SD card with RE management, and move the just pasted "Mms.apk" to the mobile phone system /app. After transplantation, press and hold "Mms.apk", select "Permission" in the pop-up window, and change the permission to "rw-r-r". After modifying the permissions, just press and hold the power button to restart the phone.