How to Upgrade your iPhone 3g & 3gS from 3.xx firmware to Custom 4.1 Firmware

This vides shows How to Upgrade your iPhone 3g or 3gS running any firmware lower than 4.1 Firmware. It could be 3.0, 3.1, 3.1.2, 3.1.3, 4.0, 4.0.1, 4.0.2. First thing you need is Redsn0w 0.9.6b5 to start whole process and to put our device in DFU mode. Once Redsn0w has sent our device in DFU state then simply close Redsn0w and Open iTunes and upload 4.1 Custom Firmware file. Download Redsn0w for WINDOWS: Download Redsn0w for MAC: IF above Redsn0w gives you issues while running, then run these versions of Redsn0w Mac: Windows: Here are the Official/Stock 4.1 Firmwares for iPhone 3g/3gS/4 that you will browse in Redsn0w. Download here Below are the CUSTOM FIRMWARE FILES THAT YOU NEED to Upload through iTunes on your respective iPhones Custom 4.1 firmware for iPhone 3g Custom 4.1 firmware for iPhone 3gS Custom 4.1 firmware for iPhone 4 After above Custom firmware file is uploaded according to your device, then simply open Cydia and install “Ultrasn0w”. You will be fully Unlocked this time. Now you can use your UnOfficial sim card in your respective devices. Get MMS Settings for Tmobile/Simple Mobile by adding source in Cydia ” ” Then install “T-Mobile MMS Fix/Simple Mobile MMS”. Reboot now. Then go to your ‘settings’ on your iPhone then ‘general’ then ‘Network’ then ‘Cellular Data Network’. Here enter these settings just under MMS

PSP Upgrade: 5.50 Gen-A & Gen-B

This video shows how to upgrade a PSP from a custom firmware to 5.50 Gen-A and then to 5.50 Gen-B in a very easy, detailed, and high quality way. Update Now to 5.50 Gen-D3 as well! Watch in High Quality, and read the FAQ for questions! Links (you need both files): *5.50 Gen-A *5.50 Gen-B Wanting to access the PSN? Watch this vid ======================================== Frequently Asked Questions (FAQ) ======================================== 1) What is the difference between Gen-A and Gen-B? – Just some bug fixes and few changes, you can see the specific change-log in the second link I give. And about Gen-B2, most people don’t need the small update because it’s just a fix for an application called Despertar el Cementerio. 2) What firmware should I have for this? – 3.52 m33-3 or higher; MUST be a custom firmware (from a hacker) 3) For what PSPs does this work? – Phat (1000) and Slim (2000) 4) For what PSPs this does NOT work? – The slims with the ta-088 v3 motherboard nor the PSP 3000 or PSP Go 5) What is the difference between the Gen firmwares and the M33 firmwares? – The m33 firmwares were created by Dark_Alex, probably the best PSP hacker there is. His latest firmware is 5.00 m33-6, and it’s kinda outdated by now. The Gen firmware is created by another hacker, and it has all the functionalities as the m33 firmwares and a little more. Still, the 5.50 Gen firmware doesn’t come with the 1.50 kernel

How to upgrade Galaxy Mini to Gingerbread 2.3.4

This is a 3 parts tutorial on how to upgrade your Samsung Galaxy Mini, install custom roms and Downgrade back to the Stock Rom Part 1: Upgrading from Froyo to GingerBread sammobile,com (please register 1st to download the firmware) (goto firmwares, select your device, region and download the firmware) password to S5570XXKPI ## is (still the same) ODIN http TASS OPS File

Samsung Galaxy S – How to Upgrade Android 2.2.1 Darky’s Custom ROM Gingerbread Edition

Step by Step Details to upgrade Samsung Galaxy S GT-I9000M from Froyo JPX Darky V6.0 Gingerbread Edition to Darky V7.0 JPY Custom ROM. This video includes 2 steps that are optional: Deleting the user data, and wiping the cache. You can skip those steps if you would like to keep you settings and apps.