OPPO smartphone hard Reset dan

Mi tam tak chuan smartphone hi kan hmang fo thin a, mahse hun kal zelah a slow thin.  I phone lagging emaw significant slowing emaw i tawk emaw, lock screen password i theihnghilh emaw a nih chuan hard reset tih hian i buaina chu a chinfel sak thei che a ni.  Hetah hian i OPPO phone kha hard reset theihna tur step i tih theih dan tur ngun deuh in lo chhiar ang che.



Note: I ColorOS/Android version chu [Settings] > [About phone] / [A bout Device] ah khan en tur

Hard reset your OPPO smartphone

I OPPO phone-a hard reset tih hian Recovery Mode emaw ColorOS Recovery emaw hmanga system boot tih tan tihna a ni.  Hard reset hian i phone chhunga content zawng zawng a erase vek ang a, factory settings hmasa berah a dah leh vek ang tih hriat a pawimawh.  Data pawimawh hloh loh nan hard reset i tih hmain i information chu external drive emaw cloud emaw ah back up hmasa phawt ang che.  I phone lock screen password i theihnghilh a, i data backup theih loh chuan data hloh i tawk mai thei.  I OPPO smartphone hard reset tur chuan a hnuaia step tarlan ang hian i ti ang.

Note:

System update hmain i data kha back up hmasa phawt ang che.

Device battery 40% aia hniam a nih chuan.  Khawngaihin i charger chu phone ah connect rawh.

System update nan hian 3-5 mins a ngai dawn a ni.  Operation laiin i phone off tum suh.

STEPS:

A hmasa berin i OPPO phone chu Power button chu second 10 chhung hmet la, off rawh.

Power leh Volume Down button pahnih hi hmet la, OPPO logo a lo lan hunah thlah la

Recovery mode ah chuan language chu thlang la.

I Android version angin a hnuaia step te hi ti rawh:

• Android 12: [Data format] > format tur chuan verification code ziak lut rawh > [Format].

• Android 11: [Wipe data] > [Format data] > format tur verification code ziak lut rawh > [Format].

• Android 10: [Wipe data] > verification code ziak lut > [Wipe data (contact, message, leh thlalak vawn)] emaw [Format data] > [Clear] / [Format] emaw thlang rawh.

Wipe data a zawh hun nghak la, [OK] kha tap rawh.  Device hi a reboot ang a, factory state-ah a awm leh ang.

Tunah chuan i device chu i set up tan thei tawh ang a, device-a backup i siam kha i restore thei tawh ang.

Note:

I lock screen passcode leh a recovery options i theihnghilh chuan i OPPO phone ah hard reset i ti thei lo.  I warranty card buatsaih la, i hnaih ber OPPO Customer Service chu bia ang che.  i ngaihtuahna an puih theih nan leh an puih theih nan OPPO Support pawh i be theih bawk.  I bial a zirin i awmna hmuna Service Center i tlawh hmain appointment i book a ngai em tih i enfiah thei ang.

Service Center-a i OPPO phone lock screen passcode clear chuan a data zawng zawng i hloh vek dawn tih hre reng ang che