@ 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.

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

  1. Well, I have searched a lot and found this one useful, Its good to pay someone for their work.

    Dinesh is genuine and you can trust.

    He unlocked my device successfully with in few minutes that too remotely.


  2. This 100% working & very simple method.I tried it and successfully completed ..The team will help you & with you until The unlock process completes..I promise,trust this team.

  3. Amazing now my Airtel device can work with any SIM without putting much effort that comes at cheaper price….
    Especially this guy is truly genius he has done fantastic job by simplifying the unlock process…..you no need to be expert in Computer because he made the work very easy for us….. I’m really satisfied with his work….i will refer to my friends as well….


  4. I was afraid of being cheated as all other online frauds as he asked money in advance.

    Now I am glad to say that he is not a fraud and I got my router unlocked. However price (good for one unlock) .

    Thanks brother

  5. After scouring the internet & going through numerous videos & articles I could not find a single working solution to unlock my Airtel 4G Hotspot which has having the latest Firmware: 21.333.64.01.284.
    Came across this site & tried to give it a shot. I was skeptical initially whether this would work or not but was willing to take the risk as the device was lying idle with me & I wanted to use JIO SIM for my WFH purpose.
    To my surprise this guy Dinesh is a genius. He was extremely helpful, the process he explained was very easy & his support commitment is commendable.
    Thanks a ton to him to get my device unlocked & I am using it now like a breeze. Would definitely refer to my friends.

  6. I wantes to unlock Airtel 4g hotspot and had tried all boot strap methods but it doesn’t work . Very good service n it finally worked . He went out of the way to help me fix the issues I was facing with the unlock because of windows 10

  7. This is amazing trick for unlock the airtel hotspot i like this so much and I have unlocked my airtel device following the given steps sir I’m big fan of you may god bless you ihave a conformed again 3 device purchase 😀😀😀😀😀😀👍👍👍👍👍👍👍👍👏👏👏👏👏👏👌👌👌👌👌

  8. Had my huawei e5573cs-609 with reasonable price.
    Dinesh assisted with patience till end to have my device fixed for good and answered all queries.

Leave a Reply

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