Looking for Android testers in mainland China / Iran for DPI-condition connectivity test
Looking for Android testers in mainland China / Iran for DPI-condition connectivity test
Hi.
I’m looking for a few Android testers who are physically located in mainland China, Iran, or another network with strict DPI/filtering.
This is not a production release. It is a signed Android diagnostics build made for one narrow test: can the app make an initial connection and keep a short session alive, or does the connection get reset, time out, or silently fail under real DPI/filtering conditions.
Test build:
APK:
`tank-android-high-risk-diagnostics-direct-debug-20260627-123557.apk`
SHA256:
`c72540ebba3ea0825d701b1d3fed324474ec15470b8af78f46fd2c4357d7a974`
Please verify the SHA256 before installing.
A single quick test is useful, but repeated testing is much more valuable. Ideally, I’m looking for testers who can try it a few times over 7-14 days, on different days, different times, and if possible different networks. A connection that works once can still be tagged, delayed-blocked, or fail later.
Useful feedback:
- country and city/region, if safe to share;
- ISP or mobile carrier;
- mobile data or home Wi-Fi;
- Android version and device model;
- result: connected / failed / timeout / reset / no internet after connect;
- approximate latency or speed if it connects;
- date/time with timezone;
- optional screenshot;
- optional sanitized diagnostics report by DM.
Privacy notes:
- Android only;
- no Google Play required;
- no root required;
- diagnostics reports are opt-in;
- please do not post `.tankdiag.json` files publicly;
- a simple “connected / failed” result is still useful;
- I do not ask for real name, phone number, passport, email, or social account;
- like any network service, the server sees the source IP during connection, but testers should not post or send their real IP address.
Please test only if it is safe and legal for you. Do not test from a work, school, or government network.
If you are in mainland China, Iran, or another strict DPI network, or if you know a better way to measure this safely, feedback would be very helpful.