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Where Does Copilot Mobile Store Chats?

Where the Copilot mobile app keeps chats on Android and iPhone, while history lives in cloud. Full paths are listed below.

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Copilot mobile is chat cloud with a native shell. Your threads, notebooks, and files live in the Microsoft account. Each phone holds login, preferences, and cached previews.

Same Microsoft login means same chats. Exact cache names shift with Bing versus Microsoft 365 builds. Keep online during swaps so pending uploads finish. If chats vanish, check the email first. A personal versus work account split is the usual empty history cause with Copilot. Check the in app storage readout when sizes look wrong on different releases.

Where Copilot Mobile stores this, by platform

Android
/sdcard/Android/data/com.microsoft.copilot

Chats follow your Microsoft login. Phone holds thread cache plus working copy. Notebooks live in cloud. Match the email exactly on the new phone.

iOS
On My iPhone/Copilot

Threads live in the Copilot container plus cloud. Sign in to restore notebooks. Phone reinstall never touches cloud chats or files.

Frequently asked questions

How do I move Copilot chats to a new phone?

Sign in on the new phone with the same Microsoft login and chats return from the cloud. Phone holds login and thread cache only. Notebooks read from account. Check the email before wiping, since a second account shows empty.

Does clearing Copilot cache delete my chats?

No. Copilot streams threads from your Microsoft account. The mobile wrapper caches covers and login. Deleting cache logs out at worst but never deletes a chat. Reopen from the sidebar after clearing and sign back in.

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