Hi ...DJ, Members.... today i want to give some solution for hows facing speed issue on jio network... Jio now only 4g operator in India serving best LTE coverage and superior as well as highest 4G speed. Jio offers 50mbps in band 40, 18mbps in band 3 & 8mbps in band 5. NOW COME TO REAL TRICK HOW TO CHECK , WHICH BAND U USING OR GETTING. for Qualcomm Chipset: first download a app , Shortcut Master (Lite) Open app Go to Menu > then select ‘Search’ Type: Service Menu or Engineering mode & search Select ‘System app’ for more specific If found then open & access to change LTE bandsif this not work ,, try this dial if code is *#2263# Dial code Select ‘Band selection’ >Then ‘LTE’ Then activate single LTE band you need if Code is: *#0011# Dial code Select Menu & click ‘Back’ link Again select Menu > then ‘Key input’ then enter: Q & OK Again enter: 0000 & OK Wait few seconds for Service Menu pop up Select ‘UE settings and Info’ > Setting > Protocol > NAS >Network control > Band Selection > LTE Bands (*) > Only select band you need. for MediaTek Chipset Download app named: MTK Engineering Mode. Run app Select ‘MTK Settings’ Now select ‘BandMode’ Select Sim slot which you want the device to serve 4G band Now scroll down to ‘LTE mode’ Tick band 40 for best speed or tick band 5 for best coverage Save settings & reboot mobile to activate changes. and rest other solution you can try this:- Open app store & search ‘Nova 3’ game Start downloading it via cellular data – Obviously Jio 4g Now move & find location where you get highest speed You may cancel download & place your phone on that location & turn on Mobile Hotspot Connect WiFi & access ultimate Jio 4G speed from anywhere in your Home. Now enjoy better speed or better coverage using your mobile.