Hey guys for all who want the new updates of Micromax A75 i have uploaded it to the Mediafire have it downloaded and just open the rar file and place the folder in your sd card and then reboot to recovery(Clockworkmod recovery by Mastermind with ext2sd support) and restore it from there by selecting backup and restore then restore and then select the folder from the options. And you will have the new updates in your A75 as its non rooted backup so after this you just need to flash superuser.zip to get your phone rooted. The updates what i have got have this changes in About phone Android version 2.3.4 Baseband version MAUI.11AMD.W11.37.SP.V2.F1.P1, 2011/11/22 22:33 Kernal version 126.96.36.199 Build number [SW VERSION] A75_0201V3021 ( this one was previously 3006) [HW VERSION] A75_Mainboard_P3 ( this one was previously P2) Requirments: 1. Micromax A75 Old Version/New Version or any ROM(Unrooted/Rooted) 2. ClockworkMOD recovery by Mastermind with ext2sd support(Must have as without this you cant be able to restore my backup) 3. Full Backup by the recovery of previous ROM Credits: 1. Micromax Service Centre for updating my phone. 2. Ninad Chaudhari for providing the the ROOTING method and also the first ROM and letting us to try something new on our A75. 3. Varun Chitre for his recovery by which we are able to do all the things in an easy to go way. 4. Maastermind1024 who have provide me the step by step procedure and had provided the Mini SDK and over all have Modded the base recovery of Varun to use it to have ext2sd backup. 5. Aayushdutta who have asked me to upload it and gave me an honour by saying he will use my back to create an Anti brick ROM. 6. AmarZo T DAs for helping me step by step in doing all this. 7. Dark God for his support motivation he provided. 8. My Office as i have downloaded all the required software and tools by using the internet of my office. 9. Myself for having an urge to get the backup of STOCK ROM. 10.To all of those whose name i haven't mention here who have helped me in one or the other way in reaching my goal to get the STOCK ROM. Installation: 1. Download the rar from Download link 2. Unpack/Extract the clockworkmod folder 3. Dump it to SD card 4. Reboot to recovery 5. Factory reset 6. Wipe cache 7. Wipe Dalvik Cache 8. Select backup and restore and then restore 9. select the backup from clockworkmod folder. 10. Reboot Disclaimer/Warning: I AM NOT RESPONSIBLE FOR ANY HARM DONE TO YOUR PHONE USING THIS . DONT BLAME ME IF YOUR PHONE TURNS INTO A PAPERWEIGHT/BRICKED USING THIS. DO IT ON YOUR OWN RISK. Here is the download link: clockworkmod.rar Developers have it downloaded and work on this one for any future work.