Siapa ada masalah screen lock pattern @ pin sahaja yang boleh . tak boleh kembali kepada None ( tanpa lock screen ) . asal buka screen jer kena password atau pattern . nak disabled dia grey pula ( tak boleh klik ) . option to select "none" is not available .
cari dalam google jumpa 3 cara.
1- buka device administrator ( biasanya dalam security)
security>decve adminsitrator>unchecking semua sebab nak disabled
2- clear credential .
security>credential storage>clear credentials
3- cara paling drastik tapi tak gemar ..sebab factory setting akan berlaku .. habis semua data erased.
security>encrypt phone
aku dah cuba cara 1 dan 2 tapi tak berjaya . Cara 3 .. No way !!
so... apa caranya ..
this is may funny to you ..
i did try the other way .
Mine was pattern lock . make it wrong for 5 times . key in the backup PIN .
Walla ... its back to NONE !!!
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