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Frequently asked questions (FAQ)
21
Q. How can I change the contrast of my phone’s display?
A. The contrast of your phone’s display is fixed and cannot be changed.
Q. Why doesn’t the battery last as long as the user guide says it will?
A. A battery’s life greatly depends on how the battery is charged. Be sure
to charge the battery for 24 hours so it will reach a 100% charge.