[TUTORIAL] Unlock Band 40 in Any Qualcomm Devices for Better Speed in 4G...

 All The Credit Goes too 

* Karthik Mohan

Read Clearly Please: -

* Everything available in Post. So Please before doing this Watch Full video YA Simple Read Full Post Clearly.

* You can also, use Signal Guru for Better Speed OR For Better Coverage.

* Speed Also, Depend upon Your area Location.

What is LTE Band 40?

LTE bans in India may work on different frequency bands such as 700Mhz ie Bans 17, 800Mhz ie Band 20, 850Mhz ie Band 5, 1800Mhz ie Band 3, 2300Mhz ie is known as Band 40. Band of your network depends on service provider only. In India, few leading Telecom companies are now providing 4G LTE services/ Airtel, Vodafone, The idea, Jio. Airtel supports LTE band 40, Vodafone supports band 3, idea supports band 3&5 & Jio supports LTE band 3, 5 & 40. Airtel & Vodafone offer single-band LTE network that’s why if handset supports band 3 or 40, 4G phone will lock on selected band & work without any issue regardless of LTE network speed & coverage. But you may notice slow speed or bad coverage once you start using Jio LTE network, this is not a problem from Jio side as Jio started LTE network in all three bands so that users get better coverage & higher speed.

 What is better for more Speed?

Better speed: 2300Mhz > 1800Mhz > 850Mhz 

Better coverage: 850Mhz > 1800Mhz > 2300 Mhz

Important Message

* If you have done with this process IF Signal Not Showing Then Don't Panic Just Install Signal Guru [Available in PlayStore]. Open Signal Guru Grant Permission for ROOt access. Then Go To the 3-Dots upper right side Select Band, Lock the Band. Signal Working.

Network Signal Guru

https://play.google.com/store/apps/details?id=com.qtrun.QuickTest&hl=en_IN