Help my iphone 4 keeps saying no service and searching?

I dropped my iphone 4 last week and cracked the digitiser. So replaced the front screen, now after putting it back together the signal bar keeps changing from searching to no service.

Buy a new one, but this time don't drop it

  • Why is my iphone 6 saying searching? I'm connected to Wi-Fi but my phone says searching on top, i have verizon wireless. I tried taking it to verizon AND apple. I reset my network settings, checked my SIMS card, and even restored my phone. Nothing works? What do i do?
  • WHAT's WRONG WITH VERIZON FOR IPHONES? Any one else having the issue of it saying no service? Keeps going in and out for no reason SO ANNOYING IT DOES THIS LIKE 20 times a day! IT DID THIS WHEN I HAD A SCHEDULED INTERVIEW OVER THE PHONE AND THEY TRIED CALLING AND LEFT A VOICE MAIL AND I HAD TO RESCHEDULE. WHY IS THIS HAPPENING?! I had this issue last year on my iPhone 5s and it was happening again like a week ago. I put the SIM card into my 6plus and sure enough. SAME THING. I'm GONNA STICK MY FOOT UP VERIZONS *** AND MAKE THEM LICK THE POOP OFF MY TOES!
  • Sprint Iphone 4 goes from 5 bars to No service and Searching? I called sprint and they tried everything on their end and told me to reset the network settings, even resetting the entire phone, and nothing helped. I read somewhere that the antenna is touchy on these phones and wearing a case may help? I would like to hear any fixes and if anyone else has had these issues. It worked completely fine the first day I had it and then it just started losing service for no reason.
  • Searching for a free Wi-Fi service or, a low-cost Wi-Fi service for myself? Have recently lost everything and must be able to search the web to find help. I do have phone service, no Wi-Fi. Have iphone and apple laptop. Any replies/answers are much appreciated… Thank you.