@us000 today I took my car to the a/c shop, there was nothing wrong related to any electronic, the compressor started itself as soon as he started to fill the gas :), and it's working perfectly fine Masha'Allah. He used Forane's gas as Sabir(a/c guy recommended by xulfiqar) suggested that forane or honeywell's gas is prefferable, but the gas jar/small a/c gas cylinder that he used didn't seem to be new at all :s it's outside carton's cover seemed to be old :s
Is it the case that when charging a/c gas, the a/c mechanics use completely new cylinder for every car's a/c gas filling?