VPN keeps turning off?
It's not an app issue. Your phone's system closes VPN in the background.
Why is this happening and how to fix it?
What's happening
Android closes background apps to save battery — even ones that barely use any. Tuman VPN gets caught in the same net.
What to do
Add Tuman VPN to battery exceptions. It won't affect battery life — VPN already uses minimum power.
Xiaomi / Redmi / POCO
Often stops VPN
Screenshots may look different on your version of the system.
Steps
1
Allow autostart
Open: Settings → Apps → Tuman VPN → App permissions → Background autostart → on
This lets the VPN come back on by itself after you restart your phone.
This lets the VPN come back on by itself after you restart your phone.
2
Remove battery restrictions
Open: Settings → Apps → Tuman VPN → Battery saver → No restrictions
This stops the system from cutting off VPN to save power.
This stops the system from cutting off VPN to save power.
3
Lock in recent apps
Go to: Recent apps → drag Tuman VPN downwards (or long-press → tap padlock)
Locked apps stay in memory and won't be cleared out by the system.
Locked apps stay in memory and won't be cleared out by the system.
Heads up
If you have a Mi A series (Android One) phone, the system is much gentler and you may not need these settings.
Always-on VPN
For maximum stability, also enable Always-on VPN — it keeps the connection live even if the app briefly restarts.Settings → Network → VPN → Tuman VPN → Always-on VPN
Still doesn't help? Our support team will get you sorted.
Contact us