Very need boot1/boot2/user area SM-T310 (samsung) a do vendor metod and chenges config --no work. Try boot with SD good boot and no download (no look flash chip)///
Try this method 1. Factory reset 2. Go factory image click vendor 3. Select samsung 4. Select good pit file and flash file 5. Click write.
I doit thes no effect. I test hardware in dat0 50 kOm thes good? or not / CMD 10kOm resistor/