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You must unlock the bootloader. On Samsung Qualcomm devices, this is simple. On the SM-T280, it requires specific key combinations and a hidden OEM unlock option. If you skip this, you cannot flash any custom ROM.
This comprehensive guide covers everything you need to know about upgrading your SM-T280 with a custom ROM. Why Flash a Custom ROM on the SM-T280?
To use Google services (Play Store, YouTube, Gmail), you must flash a Google Apps (GApps) package immediately after the ROM.
You must unlock the bootloader. On Samsung Qualcomm devices, this is simple. On the SM-T280, it requires specific key combinations and a hidden OEM unlock option. If you skip this, you cannot flash any custom ROM.
This comprehensive guide covers everything you need to know about upgrading your SM-T280 with a custom ROM. Why Flash a Custom ROM on the SM-T280?
To use Google services (Play Store, YouTube, Gmail), you must flash a Google Apps (GApps) package immediately after the ROM.
