Just want to share my flashing procedure for V3x bootloader only.You can also use this for unlocking via prepare phone and repair pds operations.
1.disassemble phone, locate tp location, solder jumperwire
2.now open smart moto
3.connect USB cable
4.connect testpoint to ground (i use unit vibrator as ground connection)
5.insert battery and put rubberband for support
6.press search tab on smart moto then connect phone battery.
7.smart moto should detect "S blank neptune lte" OR "s blank paragon POG", or s blank rainbow POG"
8.After unit is detected by smartmoto disconnect testpoint
9.Now phone is for flash/repair operations
Smart moto flashing:
1.After unit is detected via tp
2. tick flash tab on smart moto
3. tick enter flashmode tab, wait after unit is prepared for flashing by smartmoto
4. tick browse tab and select flash file
5. After flash files are loaded tick write flash tab wait until flash operation finishes.
note: if you encounter "clip communication failed" or "i.o. timeout" just restart pc, then repeat process again.
Hope this will be useful for others.
my test point pics:
Cable is from old damage k750 cable which has tp cable. I also use it for 703sh and 903sh which requires tp procedure for flash / unlock purposes.
b.r.
