How do you fix SIM card not detected after flashing?

How do you fix SIM card not detected after flashing?

Make sure you clean flash. Re-insert the SIM card. Check with any other SIM card. Restart the handset & check….Assuming your sim card is not defective.

  1. It might be the result of slight deviation during the flashing process or,
  2. The problem lies in the ROM itself or,
  3. Your phone is damaged.

Why is my phone not detecting my SIM card?

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.

Does flashing a new ROM unlock the phone?

No, it will not. No firmware update will unlock your Android handset. You will need to unlock it using a code linked to your IMEI – there are some dodgy online places to source these, ask the relevant forums for some direction.

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How do I flash my SIM card?

To begin using the Internet and cellular data, you must first configure your phone’s APN settings:

  1. Go to the “Settings” menu.
  2. Click on “Access Points”
  3. Click “Add” (+)
  4. Type in the following information: a) Name: Flash Mobile.
  5. Click “Save” (✓)
  6. Select “Flash Mobile” (the access point you just created) and you’re ready to go!

How do I unlock a flash phone?

How to flash a phone manually

  1. Step 1: Backup your phone’s data. Photo: @Francesco Carta fotografo.
  2. Step 2: Unlock bootloader/ root your phone. The screen of a phone’s unlocked bootloader.
  3. Step 3: Download custom ROM. Photo: pixabay.com, @kalhh.
  4. Step 4: Boot phone into recovery mode.
  5. Step 5: Flashing ROM to your android phone.

How do you format a SIM card?

How to Reformat Your SIM Card

  1. Find the data reset commands for your specific cell phone model by using the Cell Phone Data Eraser on the Wireless Recycling website at recellular.com (or a similar service).
  2. Follow the unique instructions for your cell phone.
  3. Turn off the cell phone, then restart it.
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How do I activate my flash Wireless SIM card?

Open the dialer. Dial *22890. Allow programming to take place….Completing Activation of an Android device on the Flash Wireless Green Network:

  1. Install the battery (if applicable)
  2. Install your SIM card.
  3. Turn the device on.
  4. Complete any initial set-up instructions.
  5. Allow the device to activate automatically over the air.

How do I activate a new SIM card on my phone?

If you have a used iPhone, you can activate it by following these simple steps:

  1. Insert Your SIM Card.
  2. Turn On Your New Phone.
  3. Begin the “Start-Up” Process.
  4. Select Your Wireless Network.
  5. Give Your Phone Time to Activate.
  6. Back-Up Your Old Cell Phone Data.
  7. Get Your IMEI Number.
  8. Visit Your Carrier’s Website to Activate.

How do I activate my SIM card online?

How to Activate My SIM Card Online

  1. Try to use the SIM card.
  2. Insert the SIM card in the phone.
  3. Browse to the activation website listed on the packaging.
  4. Enter the phone number or SIM card number on the website.
  5. Follow the steps on the website and monitor your phone for any text messages.

Why is my sim card not working after flashing?

There are three possible explanations for this. Assuming your sim card is not defective. It might be the result of slight deviation during the flashing process or, The problem lies in the ROM itself or, Your phone is damaged.

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How to fix SIM card not detected on Android?

If you’re wondering what to do to fix sim card is not working problem, here I’m going to show you five ways to fix ‘SIM Card Not Detected’ problem. Please check them out. Method 1: Test Out Your SIM Card. Method 2: Reboot Android A Couple Of Times. Method 3: Switch On & Off Airplane Mode. Method 4: Change Network Mode to Auto.

Can the phone detect a SIM card in the kernel?

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.

What are the common problems with the SIM card in smartphones?

1. SIM card is loose in the slot. 2. SIM card doesn’t insert properly. 3. SIM card is inserted into a new phone. 4. SIM card cannot be detected after software update. 5. SIM card got oxidized after being wet or used for a long period. 6. You by accident dropped the phone on the ground or somewhere.

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