Problems report & adding some features

Description:
allow me to report some problems with MetaMask after updated from last night, where it suddenly stopped working showed an error about reinstall the app & couldn’t access my wallet , then when i checked it back to find it deleted the application data by itself…
after that while I was getting wallet back found it’s DAPP & browser glitch, freeze & crashes every time i try to open or connect MetaMask wallet…

Purpose:
i suggest to add a feature of copy image for the wallet as backup & restoring it , recover all of the wallet networks, tokens & transactions… or sync the wallet informations into export & import text file containing networks & tokens from the wallet has been sync …

Extension/Mobile/Both:
Mobile

Images/Attacments:
unfortunately didn’t picture it