the user suspects damage, take it to a service center for inspection.
–Use your battery for the specified purpose only.
–The closer you are to your network’s base station, the longer your phone usage time because less battery power is consumed for the connection.
–The battery recharging time varies depending on the remaining battery capacity and the battery and charger type you use.
–Battery life inevitably shortens over time.
–Use an authorized battery and charger only.
–Since overcharging may shorten battery life, remove the phone from its charger once it is fully charged. Unplug the charger, once charging is complete. Leaving the battery in hot or cold places, especially inside a car in summer or winter, may reduce the capacity and life of the battery. Always keep the battery within normal temperatures.
–To prevent injury or burns, ensure that no metal objects come into contact with the + and – terminals of the battery.
Hearing aid compatibility with mobile phones
When some mobile phones are used near some hearing devices (hearing aids and cochlear implants), users may detect a buzzing, humming, or whining noise. Some hearing devices are more immune than others to this interference noise, and phones also vary in the amount of interference they generate.
The wireless telephone industry has developed ratings for some of their mobile phones, to assist hearing device users in finding phones that may be compatible with their hearing devices. Not all phones have been rated. Phones that are rated have the rating on their box or a label on the box.
The ratings are not guarantees. Results will vary depending on the user’s hearing device and hearing loss. If your hearing device happens to be vulnerable to interference, you may not be able to use a rated phone successfully. Trying out the phone with your hearing
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