lukesw74 wrote:SD seems working good
OK
1. Setups that run on the SD card do not run on the SDHC card. That eliminates the setups.
2. Your ttgo.bif file shows BL 5.5128. That eliminates a BL issue.
3. The only thing left is the SDHC card. Right click the SDHC card, then Properties to confirm that it is formatted to FAT 32.