[Q] Reset to Factory Erased Everything, How to Recover Files on Internal Storage topic

Guys, I do apologize if I created this thread on an inappropriate way. I'm desperate. I Updated my HTC One to Android 5.0.2 through OTA. As it's recommended, I did a Factory Data Reset. NOW EVERYTHING IS LOST, MY PHOTOS,MY CONTACTS AND SMS BACKUPS, EVERYTHING. I did Factory Data Reset Before, But It Never Erased those files. I Don't know whether its because of Android 5 or not. BUT PLEASE, IF ANYONE CAN HELP ME TO RESTORE THOSE DELETED FILES, I'd be MOST GRATEFUL. I DO APPRECIATE YOUR HELP. MY PHONE IS NOT ROOTED and it's Completely STOCK. I Tried Several Recovery Apps, However as HTC one only has Internal Storage, the File System is not known, therefore, None of them Detected it.
ONCE AGAIN, THANKS IN ADVANCE TO THOSE WHO CAN HELP ME WITH THIS, IT'S TRUELY VERY VERY IMPORTANT FOR ME TO RETRIEVE THOSE LOST DATA. THANKS GUYS ...

[Q] HELP! erased NFC data stored on Gear Cradle topic

I erased the NFC tag inside my Galaxy Gear Charging Cradle !!!!!
Does anyone have the actual text that was written into the Tag? If I know the sentence that was stored, i can retype this and Write it back onto the tag on the Cradle!

Please help!!!!!

my media files gets erased? topic

I have an international s3.
suddenly my phone deleted by itself everything on my internal storage ONLY, such as my entire photos, sounds recordings, nandroid backups. etc. basically media files of any type. my apps, call log and sms records still fine.
i use imperium rom v 13.6 for a long time, and never had problems. so it's not the rom.
i completely formatted my internal storage. and installed the rom. but the problem still exists. does anyone know what could be the problem? :confused: im afraid it's an hardware problem.... how can i make sure . thanks in advance.

Sent from my GT-I9300 using XDA Free mobile app