Search for topic or select one below

I can't turn on my tablet

If you can't turn on your tablet, follow these instructions to solve the problem.
We found 9 possible solutions to your problem. Click Start guide to see the solutions.

If your tablet is locked to another service provider and you're trying to use a SingTel SIM, the display will tell that your SIM is invalid.

Before you can use a SingTel SIM, you need to unlock your mobile phone using an unlock code. To get the unlock code, contact the service provider that locked your tablet.

Video guides

Media guides