你好明顯唔明個嚴重性係邊,用舊機裝apps,而家大多數銀行apps應該都已經唔支援<=an11,就我記憶如果冇root同用core patch,單靠adb應該係冇辦法bypass/spoofing SDK version check,而家google準備5月1廢左safetynet同舊版play integrity,之後safetynet就冇辦法再進行驗證,係唔知佢會唔會熄埋舊機個play integrity驗證,如果係嘅話即係舊機收得皮,而家an13或以上要過新版play integrity個難度等於以前舊版過strong,如果要過新版仲要加埋security patch不能out of date >=365日,我上面講唔知佢係咪要unlock bootloader先會觸發依個checking,如果唔係就仲大獲,即係你部機只要失去官方支援1年就收得皮,依家最嚴重嘅情況係可能連gms都要過到先得,5月1之後應該所有google apps都會遷移去新版play integrity
