HAFURY_GT20_A031CH_V04_20201020

Warning ：

Please remember NEVER flash your phone with“Format ALL + Download” option, it may cause KEY/IMEI/Baseband parameter lost.

he instruction: https://mega.nz/#!MRtgQCjQ!p4ucGNhCSu9ygJpNxjlr2PJuKsebKSBCUOlSoaEcDvg

The Tool: https://mega.nz/file/QEtB3ZwB#cS2ckse3ffWK96muSrsO4RLfBpegn7w0SFpeeE32Jd0

The ROM: https://mega.nz/file/lBtWiJxR#0rVC65lAHkRrsdxfvO6uAglcGqRpFHxX9Og_-SWfwwA

Driver of WIN7/8:  https://mega.nz/#!hQhTlQzB!eQtADh3JR52vbGIgMEUToFp7s_GZMhiV1tP0fvDylGE