Samsung Galaxy Tab A (8.0", 2019) cannot open certain section

Please follow the steps below:

  1. Open Play Store in your Galaxy Tab A.
  2. Search for. "Chrome".
  3. If the following screen appears, click "Update".
  4. Re-open RainbowOne app。
  5. If problem persists, please email to to contact us. Please mark title as "Samsung Galaxy Tab A 8.0 issues".