Réponse à : « Constant searching, no signal. »I had the same problem no service/searching. Unplugged battery and reconnected worked for about an hr. Same problem for a weeks time after research found out some chip "solder joints go bad" took a blow dryer high heat to heat shield under sim card for about 2 mins(with batt unplugged) let phone cool and now problem is resolved...for now at least. Going on 2 hrs.