Hi everyone, I don't have a backup and I flashed with wrong firmware, the tablet responds to both flash tools and betools. thanks in advance to those who can help me.
Part of build.prop
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=KOT49H
ro.build.display.id=ALPS.KK1.MP1.V2.10
ro.build.version.incremental=vEN0DD0
ro.custom.build.version=vEN0DD0
ro.build.version.sdk=21
ro.build.version.codename=REL
ro.build.version.release=5.0
ro.build.date=2019年 07月 08日 星期一 18:53:57 CST
ro.build.date.utc=1562583237
ro.build.type=user
ro.build.user=buildserver
ro.build.host=buildserver13
ro.build.tags=release-keys
ro.product.model=zh960
ro.product.brand=alps
ro.product.name=zh960
ro.product.device=zh960
ro.product.board=zh960
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=alps
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=zh960
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=zh960-user 4.4.2 KOT49H vEN0DD0 release-keys
ro.build.fingerprint=alps/zh960/zh960:4.4.2/KOT49H/1562581978:user/release-keys
ro.build.flavor=
ro.build.characteristics=tablet
# end build properties
Part of build.prop
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=KOT49H
ro.build.display.id=ALPS.KK1.MP1.V2.10
ro.build.version.incremental=vEN0DD0
ro.custom.build.version=vEN0DD0
ro.build.version.sdk=21
ro.build.version.codename=REL
ro.build.version.release=5.0
ro.build.date=2019年 07月 08日 星期一 18:53:57 CST
ro.build.date.utc=1562583237
ro.build.type=user
ro.build.user=buildserver
ro.build.host=buildserver13
ro.build.tags=release-keys
ro.product.model=zh960
ro.product.brand=alps
ro.product.name=zh960
ro.product.device=zh960
ro.product.board=zh960
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=alps
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=zh960
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=zh960-user 4.4.2 KOT49H vEN0DD0 release-keys
ro.build.fingerprint=alps/zh960/zh960:4.4.2/KOT49H/1562581978:user/release-keys
ro.build.flavor=
ro.build.characteristics=tablet
# end build properties