#ussd
long time lurker first post lol quick public service post: on any phone, dial 06 and ur IMEI appears. The IMEI is teh phones unique hardware ID. Its useful for warranty claims, checking if a used phone is reported as stolen, or reporting your own phone lost…
not gonna lie this is driving me nuts my office had weak signal so i used iPhones hidden Field Test. dial 3001 12345 and press call. A diagnostic screen opens with cellular details. i looked for RSRP values while walking around, near the window it was much…
ugh. hidden Android menu: 4636 . Type it in the dialer and, on supported phones, a Testing screen appears. Inside: Phone information: network type, signal strength, data status. Usage staitstics: which apps youve used and for how long. Wi Fi information:…
samsung hidden test menu: 1. Open Phone app. 2. Type 0 . 3. choose a test, like Red, Green, Blue for screen checks, Touch for touchscreen, Sensor for proximity and other sensors. To leave a test, press back. Some tests require pressing back twice. It's very…
