> Tested by Lin Meng-Bo on Samsung Galaxy Core Prime. > > Cc: Lin Meng-Bo <linmengbo0689@xxxxxxxxxxxxxx> As we discussed before, actually it's not real IST3038B. Instead, it should be IST30XXB with chip ID 0x300b300b, which can be identified with (0x40000000 | IST3038C_DIRECT_ACCESS) , while IST3038C uses (0x40001000 | IST3038C_DIRECT_ACCESS), similarly. So I would suggest to hold IST3038B patches since I don't really have one. Best regards, Lin