A515F U5 OS11 AutoPatch A515FDXXU5EUG2 Firmware Exclusive Solution
SM-A515F U5 Network Repair Firmware Samsung Autopatch Page  

A515F U5 OS11 AutoPatch A515FDXXU5EUG2 Firmware [Spec Details]

Secure Folder Fix
Reset No Lost Network
Stable AutoRoot Firmware
Android  OS  Q10

Without any Tools Just Flash by Odin3
AP  CSC  BL  CP 
Samsung Cert Patched
Userdata Removed IAASTEAM 

Note: 
More Variant of A515 Can be Found Here on Site they can be accessible 
Either through the use of the Search Box 
Or as an Alternative Click the Samsung Autopatch Button Above to see the complete list
of Samsung Autopatch Firmwares Provided by Iaasteam. [Happy Hunting]

IAASTEAMPRO.