How to recover deleted data from Android?

Hello everyone,

How can i recover my data from Android phone? such as contacts, photos, messages… My telephone HTC one

Well, I would say the contact can be recovered automatically if you put the Google account back in the device, and for recovering the photos, messages you can use the Coolmuster tool, this tool has a free version available which you can use to recover your deleted data.

Connect it to a uninfected computer and search for the data you need on the phone/cards.

Can I still recover deleted files/data if I already done a system restore? I’m using rooted smart phone and its my first time to root so I don have any idea. Thank you in advance

Nope. That is WHY you always should make backups before anything into direction rooting.