@ Jailbreak Unlock Airtel E5573cs-609 21.333.64.01.284 Latest firmware Unlock tips tricks unlock solutions Guide to Unlock :-


Airtel E5573cs-609 tips tricks to unlock :- 


Recently we unlocked airtel latest version 21.333.64.01.284 and here we going to post how to unlock your airtel locked customized firmware with easy instructions ,

 nowdays airtel upgraded to airtel E5573Cs-609 with customized firmware version from 21.329 to 21.333 this firmware locked with new security now possible to unlock and use all other sim worldwide 4g 3g 2g


Airtel 4G Hotspot
Can connect up to 10 devices
Can connect up to 10 devices
Lets you create your own Wi-Fi network anywhere and connect up to 10 devices.

Comes with a powerful battery
Stay connected for up to 6 hours with a powerful battery back-up.

Comes with a powerful battery
Gets you 4G speeds on non-4G devices
Gets you 4G speeds on non-4G devices
Enjoy 4G speeds on all Wi-Fi enabled devices even if they are non-4G. Supports all Wi-Fi enabled devices such smartphones, laptops, tablets, smart TVs and more.

Technical details 

DIMENSIONS (W × D × H) 96.8 mm × 58.0 mm × 12.8 mm
POWER SUPPLY AC 100–240 V; DC: 5 V, 1 A
SUPPORTS Windows 7, Windows 8, Windows 8.1, Windows 10 (does not support Windows RT), MAC OS X 10.7, 10.8, 10.9, 10.10 and 10.11 with latest upgrades
NETWORK Built-in LTE/UMTS/GSM and WLAN high gain antenna
NO. OF DEVICES SUPPORTED Recommended 10 (Wi-Fi) + 1 (USB tethering)
WEIGHT 75gms

Source thanks https://www.airtel.in/


Step By Step Free Instructions to Unlock Your E5573cs-609 Airtel

Firmware version 21.333.64.01.284

Wifi Router And How to Use All Other Sim card ? :-



Step 1. Make Sure E5573cs-609 Airtel version 21.333.64.01.284 battery Charged At least 25  %  , And Remove Default Sim card and Put Another Network Operator  Sim card ( non airtel sim )

Step 2. Turn On Your E5573cs-609 Airtel version 21.333.64.01.284  Wifi Router, Now Its says  “Invalid SIM ” (or ) Any Other Sim Rejection Message – Do not Worry – Continue Another Step


Step 3. Now Establish Your E5573cs-609 Airtel version 21.333.64.01.284  Wifi Router To Your Any PC/laptop/Iphone/Ipod /Smartphone

Step 4. Make sure Your E5573cs-609 Airtel version 21.333.64.01.284  Wifi Router Connected to Pc/Laptop/iPhone/iPod/SmartPhone

Step 5.  Now Open Browser and Enter Your Router Login Page IP address (Or) ( Or )

( u can check default Ip on router back side sticker 192.168.x.x)

Step 6. Now Login your E5573cs-609 Airtel version 21.333.64.01.284  Wifi Router

( Login Id : admin  ,  Password  : admin )

Step 7. Now device Automatically Redirect to Invalid SIM like this message



Now listen please we have to upgrade here airtel firmware with some trick this is paid service  read note we given bellow , 




Step 8. Once u Upgraded then u can countine again 1 to  6 steps then  go to

 Settings – Dial up – Unlock device- Enter Unlock code  click apply , done !

Step 9 : Boom !! now device is unlocked successfully then u can use all sim worldwide !



NOTE : DO Not Enter WRONG UNLOCK CODE on Your E5573cs-609 Airtel version 21.333.64.01.284 , Then Your router Will be Locked Permanently , Use Only genuine Unlock code and Unlock your Router , For Right Code charges will Apply , after paid u will get !  U can contact via ” unlock in 10 Minitus contact form ” right side top corner form in this same webpage.

( OR) whatspp me +91 8695459892 / [email protected] , Bulk orders are available ! 


Faq;- how to send whatspp msg ;- 

send your messgae with  name , Email id , IMEI , firmware version kindly send ! also u can contact for quick unlock support live chat / ” unlocking in 10 min contact form ” 








possible income search tags
how to unlock airtel E5573 to use jio , tips and tricks to unlock airtel hotspot , jailbreak guide , unlock guide , can i use airte modem to jio ? firmware version 21.333.64.01.284 unlock software firmware, tools, free guide, v4 v5 algo software, unlock code genrator v5 huawei free calculator, airtel unlock free hotpsot, router modem use jio vodafone airtel, idea sim , sim invalid airtel E5573 hotspot.permanent locked E5573, 0 attemps unlock left airtel, sim unlock airtel tips tricks, speed hack speed increse airtel E5573 , balong loader new v5 airtel E5573cs-609,usb loader, usb safe E5573cs-609 airtel firmware free unlock youtube tricks.

Leave a Reply

Your email address will not be published. Required fields are marked *