OPPO R15 Pro

Android 8.1

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Back up contacts to your SIM and your phone Set up your phone for Telstra Mail Set up your phone for IMAP email Select dual SIM settings Turn call barring on or off Set up your phone for internet

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Help & support guides for your OPPO R15 Pro

Select dual SIM settings

When you insert two SIMs into your phone, you can make calls and send and receive messages from both SIMs. You can also select a default SIM for mobile data usage.

Press Settings.

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