Update has solved the problem. It can still be improved like giving extra detail on topics.
Its very useful
Yeh app update hone ke baad open nahi ho raha hai kiun pls is ka kya solution hai nikalo
It is very very useful apps but add laptop repairing Detail's also
Get some more apps,thank-you Google
Give me more app and update plz Nice app
Mobile Repairing apps provide mobile repairing course and tips in Hindi&English.