You purchased a key for a different User ID. Solution: Resellers bind the key to the specific UID you provided. Double-check your UID before paying. Contact the reseller immediately with proof of purchase.
If you are an avid user of —the powerful file management and APK editing tool for Android—you have likely encountered the "Key System." While the app is free to download and use for basic file operations, its advanced features (like APK signing, cloud drives, and specialized plugins) often require "Keys" or "Coins." Mt Manager Key Recharge
To recharge or purchase a VIP key for MT Manager (the popular Android APK editor and file manager), you should use the official channels to ensure your account security and proper activation. Official VIP Recharge Methods You purchased a key for a different User ID