Of course, thses files are not completely losing from android ,you can use some recovery tools to get back lost data from android in a more safety way, Android Data Rescuer that you can have a try , which can easy get access to the phone for scanning phone device,it is capable of recover losing photos from videos, messages contacts music, call logs, apps, etc. No matter you use which phone brand, Samsung s7/s6/s5, HTC M8/M9, LG G4/G3, Sony Z3, Motorola, . Sounds great, isn't it? How to recover picture from android phone? How to regain lost messages from android phone? How to restore contacts on android phone?