Datawind Ubislate 7CZ Hard Reset April 9, 2018 Leave a Comment Datawind Ubislate 7CZ Hard Reset: HARD RESET STEPS: 1• Switch off the tab 2• Now Press the power button + back button together 3• Recovery menu will appear in that select the option wipe data / factory reset 4• Now select delete all user data More from my siteRedmi 8 Miui 11 Flash File (Stock ROM)Samsung SM-J810GF (U2 & U1) Combination FileMicromax Q4311 Flash File (Stock ROM)Samsung SM-A510s Flash File (Stock ROM)