# Undoing changes made by wrong synchronization **URL:** \ **Category:** Syncing & AnkiWeb\ **Created:** [September 22, 2021, 3:15pm UTC](https://forums.ankiweb.net/t/undoing-changes-made-by-wrong-synchronization/13564 "2021-09-22T15:15:56Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![zoinkyus](https://avatars.discourse-cdn.com/v4/letter/z/8491ac/32.png) [@zoinkyus](https://forums.ankiweb.net/u/zoinkyus)\ **Post date:** [September 22, 2021, 3:15pm UTC](https://forums.ankiweb.net/t/undoing-changes-made-by-wrong-synchronization/13564/1 "2021-09-22T15:15:56Z")
i bought a new samsung phone and downloaded anki. i sync from my old phone to save my cards , when i sync the cards in my new phone , i accidently press the “keep ankidroid” option which wiped my old cards. Now im kinda stuck and need some help from you guys on how to undo that sync i just made , thanks!! 😃 ---
**Author:** ![NameLessGO](https://sea2.discourse-cdn.com/flex002/user_avatar/forums.ankiweb.net/namelessgo/32/34298_2.png) [@NameLessGO](https://forums.ankiweb.net/u/NameLessGO)\ **Post date:** [September 22, 2021, 3:31pm UTC](https://forums.ankiweb.net/t/undoing-changes-made-by-wrong-synchronization/13564/2 "2021-09-22T15:31:36Z")
[https://faqs.ankiweb.net/restoring-an-automatic-backup-recovering-from-data-loss.html?highlight=backup#restoring-an-automatic-backup-recovering-from-data-loss](https://faqs.ankiweb.net/restoring-an-automatic-backup-recovering-from-data-loss.html?highlight=backup#restoring-an-automatic-backup-recovering-from-data-loss) ---
**Author:** ![system](https://us1.discourse-cdn.com/flex002/uploads/anki2/original/1X/8f1279ababc5879d54e4838989f606cfe55af8c7.jpeg) [@system](https://forums.ankiweb.net/u/system)\ **Post date:** [May 1, 2023, 6:15am UTC](https://forums.ankiweb.net/t/undoing-changes-made-by-wrong-synchronization/13564/3 "2023-05-01T06:15:34Z")