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Convert 3G Phone to 4G in 4 Minutes: Use any 4G SIM in 3G Android Phone

Easy process to convert 3G mobile phone to 4G in 5 Minutes: By converting 3G to 4G phone you can user Jio 4G SIM/ Airtel 4G or Idea & Vodafone even Aircel 4G SIM. The Reliance Jio has announced free calling, unlimited internet but all these are on 4G network. Follow the below steps to convert existing 3G Phone to 4G in 5 minutes. You can watch our youtube video too.

Convert 3G Mobile to 4G (for JIO or Any other Network)

Requirements (3g to 4g phone conversion)

  1. Your mobile Android version 4.4 Kitkat or above it should be.
  2. Your mobile should Processor MediaTek Chipset.
  3. The last is your Jio SIM must have activated by Reliance Customer care after the E-KYC

Some other interesting stories.

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  4. Trick: Unlimited 4G Internet in Airtel by Twerk It Vpn 4G App
  5. BSNL Free Voice Calling Plan New Year 2017 : Cheaper than JIO
  6. Vodafone 4G offers and Plans 2017 : Free voice calling
  7. Continue Reliance JIO 4G Welcome Offer : After 1st Jan 2017

Step 1: Download the “Shortcut Master (Lite)” or Engineering Mode from Google Play Store. If you are not able to download Shortcut Master (Lite) then you can search for .APK file. Before installing any JIO app you must install the above apps to convert 3G phone into 4G.

Reliance Jio 4g Sim 3g Phone how to run the first Shortcut Master (Lite) or engineering mode, download and install on your 3G phone.

Step 2: Now open the app and click on the menu button and the “App Explorer” Click thence ‘Service Menu‘ or ‘engineering‘ mode Searches.
Step 3:  Once the engineering mode menu option or service in LTE mode, you click and then save it.

jio 3g to 4g phone

Step 4: Turn off your phone and then switch on you phone, check you Jio 4G Signal are coming or not.

Step 5: If this trick does not work, you can dial *# 2263# and then by selecting the menu.

Step 6:  After the popup enter “0000” after some time.

Step 7: Choose the settings pop-up in UE. Then Settings Protocol-NAS-network-control-band selection LTE band, select the band 40 in the network.

Step 8: Turn off your phone and then was active again after it launched Live 4G SIM inserted and wait some time.

Step 9:  LTE network will appear on your phone in a few minutes.

Step 10: Now, you must have active 4G JIO towers in your mobile.

Share your experience. If you face any error or problem in converting 3G phone to 4G. Please comment below.

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  1. i am not geting anything when i enter the the code in my lava iris 405+

    • Sir,I used this method and I got service menu but did not find service LTE in experia T3(5102) so how can I get service LTE?

  2. my phone is changing to4g network

  3. Hai my mobile model HTC desire816 duel SIM phone is not supported to jio 4g why pls tell me prosses

  4. Jio sim 3g mobile cannect

  5. It is not working in my micromax a106.sir kindly give me advice.

  6. vishal bhandarkar

    I use this method but this method is not working
    my phone is (lava iris x5)
    how I do this?
    plz reply me

  7. Micromax mega e353 3G mera jio sim nahi cannact ho raha h


  9. My phone is micromax canvas fire A104 is not suppourt 4g .please some trike to make 4g. Plzzz.

  10. I am not getting anything when I enter the code(*#2263#) in my Samsung galaxy y s5360.sir kindly give me advice..please reply me.

  11. is it work fromSamsung galaxy note 3 neo?

  12. ans me soon

  13. Hello Bro,
    I am Samsung core2 user
    But I am try All trick ..
    but not suport 4g jio sim (Why@)

  14. is it work on Samsung galaxy Grand 2

  15. Hello I am Using HTC Desire 820g+. I ve tried almost all possible ways. But unable to got 4G network in my mobile. Please help me.

  16. plz help mee my phone didnot support 4g plz help

  17. My phone is not changed into 4g suggest how to done the process

  18. My phone is not converted into 4g suggest how to do the process

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