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Can't Reroll On iOS Error
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Can't Reroll On iOS Error

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Read this Arknights guide to learn more about how to fix the error in iOS. Learn the problem can't reroll on iOS, how to fix, and more!!!

Table of Contents

Check Out the Reroll Tier List Here!

How to Fix iOS Reroll Error

How To Reroll In iOS

1Begin the game as you normally would, and sign in as guest
2Play through the two tutorial battles
3Once you reach the battle after your first single summon, open the settings in the top left corner of your screen to leave
4Claim only the 3800 gems in your inbox
5Roll on the 6 star banner
6Go to your settings, then navigate to account. Choose Bind to Yostar account
7Enter a Gmail +[number] Account
8Once the account is binded, logout from the account settings screen
9When in the home screen, select Account Management, then select Guest

Credits for this solution goes to user Marqo_M in the Arknights Reddit page. To learn more about this solution, you can click on the link here.!!!

7. Enter a Gmail Address + Number

It is recommended to add a +[number] when entering your Gmail account. For example: instead of entering, you would instead enter,, and so on. This will create another account, but will still send the verification code to your base gmail account.

What is the Reroll Error?

Save Data Not Being Cleared

Save Data Not Being Cleared

This error happens when users attempt to cleanly reinstall the game when they are attempting to reroll. For some reason, the save data cache is not cleared, preventing the game from allowing players to reroll.

Arknights Related Articles

Operator Tier List

Basics for Beginners

Check Out the Beginner Guide & Tips

Gameplay & Battle Tips

Game System & Features

Items and Materials Articles

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