HMD TA-1761 Format Unlocked User Code Unlocked with Miracle Box
it has COOLSAND CPU .
Procedure :-
1. Install Coolsand/RDA Drivers (Make Sure You have Disabled Driver Signature).
2.Open Miracle Box and Select Coolsand Auto Detect , Tick Rd Unlock and Hit Start.
3.Connect Switched Off Phone to pc and wait until it shows Charging Logo.
4.Now press and hold 0 button on keypad , phone will switch to Download Mode and Miracle box will read and show codes, one of them will work. 3rd one worked on my phone, you may try all .