PocketBook SURFpad 4 S - Manual (Page 35)

SETTINGS
35
BATTERY CHARGE STATE
It displays battery charge level (in percents), information whether the
Device is charging via network or working from battery. In
Battery sec-
tion you can view info about applications, consuming the power.
Charging by USB, charging level - 65%
• Select wipe data/factory reset using Volume +/- hardware keys and
press On/Off key to confirm choice.