Ever since iPhone OS version 1.x, iPhone users have been struggling with numerous bugs that Apple is unable to solve, although it regularly updates the operating system of the most famous mobile phone in the world. After the problems with WiFi and GPS that appeared due to the update to OS 3 in June, now the Apple forums are attacked by users complaining about another problem, the loss of signal, the problem that can only be solved by a restart. Maybe some of you are strangers to such problems, but I'm not! I also experienced this problem, but for me it is solved with an on/off of the airplane profile, but that's not all, I was receiving messages like "No SIM inserted" even though the phone had been sitting on the table for about an hour, the problem which again requires several on Airplane profile /offs, I had problems with the GPS not locating, the solution was reset network settings... and the list can go on.
Unfortunately, Apple is too busy to "solve" the problems with the jailbreak and the unlock than to solve the real problems of the operating system, as a great proof of the problems with WiFi that appeared through the update to 3.0, which even today has no solution , although it is a software problem.
Apple, we are still waiting, but not long!
