Verykool i235 - Manual (Page 12)

3
3 Getting used
3.1 How to install the battery
1.Open the back cover.
2.Insert the battery into the battery slot.
3.Close the phone cover.
3.2 How to remove the battery
1. Open the back cover.
2. Remove the battery from the battery slot.
Note: We recommend first off and then remove the battery to avoid loss
of data in mobile phones.
3.3 How to charge the battery
Plug one end of the charger to the phone charging port, the
other end into a household power outlet.
Note: This machine can be connected to a computer USB port to charge.
When charging the battery level indicator on the screen icon
was dynamic display, until the battery is full up.
After charging, disconnect the power, then unplug the charger,
so that the charger no-load.
3.4 How to install & remove the SIM card
1. Before doing the following, make sure the phone is turned
off and no charging.
2. Open the back cover, remove the battery.
3. Make the golden contacts of the SIM card face down, Card gap
facing the slot gap, and then put into it.
4. Install the battery and close the battery cover.
5. SIM card's removal and installation steps are in reverse.