Maybe update post 2 with basic instructions?
Odin 3.13+ requires .tar, .md5, .smd, .gz, or .tgz, so why are your twrp links .img files? Should I use the files at https://dl.twrp.me/serranoltexx/ ?
STEP 1: Download TWRP TAR FILE from https://dl.twrp.me/serranoltexx/twrp-3.5.0_9-0-serranoltexx.img.tar.html
STEP 2: with phone off, boot to rom download mode via simultaneously pressing volume down, home button, and power button. press volume up when prompted to confirm risky business. Connect the USB to computer.
STEP 3: Using odin, make sure just the box next to AP is checked, then click AP and select the TWRP tar file. Next to the log is the options tab, unselect all checkboxes, click start.
STEP 4: Watch odin fail, with your phone saying SECURE CHECK FAIL : recovery.
STEP 5: Search for solutions for an hour and find none that work
Odin 3.13+ requires .tar, .md5, .smd, .gz, or .tgz, so why are your twrp links .img files? Should I use the files at https://dl.twrp.me/serranoltexx/ ?
STEP 1: Download TWRP TAR FILE from https://dl.twrp.me/serranoltexx/twrp-3.5.0_9-0-serranoltexx.img.tar.html
STEP 2: with phone off, boot to rom download mode via simultaneously pressing volume down, home button, and power button. press volume up when prompted to confirm risky business. Connect the USB to computer.
STEP 3: Using odin, make sure just the box next to AP is checked, then click AP and select the TWRP tar file. Next to the log is the options tab, unselect all checkboxes, click start.
STEP 4: Watch odin fail, with your phone saying SECURE CHECK FAIL : recovery.
STEP 5: Search for solutions for an hour and find none that work