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How can I fix no sim error?
How to Fix ‘No SIM Card Detected’ Error on Android
- If Reboot Fails, Shut Down Your Phone.
- Switch Your SIM Card On.
- Change the Network Mode to Auto.
- Choose the Correct Network Operator.
- Enter Your Network APN Settings Manually.
- Remove the SIM Card and Battery.
- Try Using Your Phone in Safe Mode.
- Airplane Mode Solution.
Why is my SIM card suddenly not detected?
Open Settings > Mobile Network. Under SIM Card info and Settings, Tap the SIM, and toggle on “Enable”. Also, make sure the data roaming is ON to avoid this issue when you’re in a roaming area. When you face the issue of “SIM Card not detected”, clearing out cache data could prove an effective solution.
How do I fix invalid IMEI after flashing ROM?
Method-2:
- Dial *#7465625# or *#*#3646633#*#*on your android device.
- Now, click on Connectivity option or call pad,
- Now look for CDS information and then click on it.
- Then, check out for Radio information.
- Now, if your android device is a dual SIM device.
- Now, change your IMEI number illustrated below,
Why won’t my iPhone read my SIM card?
Remove your SIM card from the SIM card tray and then put the SIM card back. Make sure that the SIM tray closes completely and isn’t loose. If you use a SIM tray from a different model iPhone, iPad, or from another phone manufacturer, it might not fit properly.
Why is my SIM not working?
Sometimes dust can get between the SIM and your phone causing communication issues, to remove the dust: Clean the gold connectors on the SIM with a clean lint-free cloth. Replace the battery and turn your phone on without the SIM. Turn your phone off, replace the SIM and restart the phone.
How do I reset my SIM card settings?
About This Article
- Open Settings.
- Tap ⋯ More.
- Tap Network settings reset.
- Tap RESET SETTINGS.
- Tap RESET SETTINGS.
How do I get an invalid IMEI?
- Download MobileUncle Tools from Google Play Store . After installing the app and open Engineer Mode.
- Select Engineer Mode (MTK).
- Select CDS Information.
- Select Radio Information.
- Select SIM which you want to Configure for IMEI.
- Click After AT+ and Enter E from Keyboard Select EGMR=1,7,”” for SIM 1.
How to fix no SIM card after flashing custom ROM?
Flashed a Custom ROM had a bootloop, Flashed the Stock ROM and then Flashed another Working Custom ROM. Flashed the 4.1 Stock ROM. Flashed the Old Android 4.0 ROM and updated it via Sony’s PC Companion. EDIT: This fix was temporary. The problem returned the next day.
What happens when I flash a ROM on my phone?
You see, if your device is stock in recovery mode, then it means that you have flashed an inadequate ROM, or there is something wrong with the ROM you choose. Therefore, you will have to re-install the firmware on your phone. You could follow the same steps as with the previous issue or you could just flash another ROM from you SD card.
What do I need to do when flashing custom ROMs?
Be aware though as each device can be entered into the recovery mode differently; usually you need to press a combination of buttons (for example on Samsung you need to press Volume Up and Home buttons) while Powering up your tablet/smartphone. Once the recovery mode entered you need to follow the following instructions:
Is there a ROM that will detect a SIM card?
None of the stock / pre-rooted stock / custom roms and different kernels would let the phone detect any sim card, except for “I8160ZCLK3 / CHNLK3 China”. I found it via this site, which leads to a download list ). It eventually leads to a hotfile URL. Hope this helps! It definitely saved me 200 bucks.