No Network Signal in Mobile Phone Problem and Solution
Mobile Phone No Network Signal Problem and Call Drop Problem and Solution – No or week network signal or call drops. Learn how to solve and fix this problem
No Network Signal in Mobile Phone Problem and Call Drop Problem and Solution – No or week network signal or call drops. Learn how to solve and fix this problem.
Sometimes we observe that there is no network signal in mobile phone even after inserting a new SIM card or SIM card is there but there is no network signal or the signal is too week. Sometimes it also happens that the signal keep fluctuating.
Here I will explain some possible reasons for no network signal in mobile phone and their solution.
No Network Signal in Mobile Phone
There are situation when a mobile cell phone or smartphone of any brand including Samsung, Nokia, LG, iPhone, Micromax, China Mobile Phones etc may problems such as No or week Network and Auto Call Drop.
There can be different symptoms, reasons and solutions to identify, solve and fix the problem.
How to Solve and Fix No Network Signal in Mobile Phone and Call Drop Problem
- Check the SIM Card. See if the SIM is OK or not. Insert the SIM Card in other mobile phone and see it the Network Problem and Call Drop Problem is still there or not. I have personally observed that sometimes the SIM card itself gets faulty for some reason and needs to be replaced with a new one. I have myself replaced my Airtel SIM card two times to solve this problem.
- Also try to insert another SIM Card in the Same Mobile Phone which is giving the problem.
- If there is problem with the SIM Card then try to change or replace it.
- If the problem is still not solved then upgrade the Software / Operating System (OS) to the latest version. Also Rewrite the IMEI Number of the Mobile Cell Phone.
- If the problem is not solved then you may have to change the Mobile Phone PCB.
Have you ever face this no network signal in mobile phone problem? How did you solve the problem? Share your experiences via comments and help others. 🙂
Network problem my mobile
I have micromax q416…when insert sim.it shows no service
model nokia 6270 no signal .. solution
I have an Optimus 2 zone that has a broken antenna connection inside the phone itself. There are the two tabs that touch when putting the phone together that are for the antenna. I have found that hooking a wire to a tab and touching a leg on one of the circuits in the bottom left corner when looking at the back of the phone will make the 3g come on. Tried to solder it but it won’t respond now. Didn’t burn anything and the WiFi works perfect. I am using the phone now on WiFi. Do you happen to know where exactly I need to make this link so it will respond on this phone? Thank you.
Have u any teaching batch.
No. I had a Training Center but closed it because of other important projects.
that’s good, helpful thanks
My phn have no signal strength only at one particular place .except that place everywhere I’m getting signals fr my sim.but there is no fault in sim .it is working in other’s handset.so I guess it is prob of my phn.can u plz suggest wat is the prob with my phn
I repair TV. Computer & musical instruments I want. To add cellphones. I am disable I can’t be employed
You can easily learn mobile phone repairing. Just take a quick course and you will learn it in 1 month.
Please I need pdf download of repair tutorial on smartphone including iphone thanks
I have already uploaded a book in PDF.
i have lenovo a806. i have try changing the sim card, but there is still no signal. sometime when i am at certain place the signal appear.mostly the there is no signal. i thought it is the antenna problem.do i nees to change just the antenna or one set of the back of the phone..
In many phones the Back Metallic Cover works as the antenna.
I have karbon a4 model.
Some time on display show message register your no on karbon server.what to do ?
Factory reset the phone.