Slow Jio 4G speed: Here's a method to increase Jio speed

 Jio speed increasing Method 

Reliance Jio Logo (October 2015).svg
Jio logo(officially)

Method 1:

To increase speed follow these steps:
-- Dial *#*#4636#*#*
-- Select phone information
-- Select "Set preferred network type"
-- Select LTE Only

Method 2: Change APN settings

You can create new APN setting for jio speed increasing. Enter carefully and save it. After you change your APN setting you should reboot your mobile.
Change the APN Settings as shown below.
-- Name - RJio
-- APN - jionet
-- APN Type - Default
-- Proxy - No changes
-- Port - No changes
-- Username - No changes
-- Password - No changes
-- Server - www.google.com
-- MMSC - No changes
-- MMS proxy - No changes
-- MMS port - No changes
-- MCC - 405
-- MNC - 857 or 863 or 874
-- Authentication type - No changes
-- APN Protocol - Ipv4/Ipv6
More:
Reliance Jio is the telecommunications services arm of Reliance Industries.  Reliance Jio is licensed to provide 4G services across India. Currently running on a trial basis.
With over 100 million customers in 170 days, Geo has surpassed 30 million customers in the last two and a half years. 
Reliance Jio has advanced to the second position in the Indian telecom market. Currently Geo has 30.6 crore users. It has set this record in the last two and a half years. Vodafone Idea is a leading telecom company. Airtel is in third place.
Headquarters Navi Mumbai, Maharashtra, India
Key Person Sanjay Mashruwala (Managing Director)
Jothinder Thackeray (Head of Information Technology)
Akash Ambani (Strategic Leader) 
Department of Industrial Telecommunications
Products
Mobile, broadband, and 4G data services
MyGeo, Geosat, GeoPlay, GeoBeatch, GeoMoney, GeoDrive, GeoAntimond, GeoSecurity, GeoJoin, GeoMax, GeoExpressNews, Geonet Wi-Fi
The parent company is Reliance Industries
Subsidiaries Life
Website: www.jio.com