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E3 Flasher Dual Boot : PS3 Downgrade OFW4.50[Free Express]


  • Model: DW-E3-FLASHER
  • Shipping Weight: 1.35kg
  • 29 Units in Stock

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Product Description

NOTE: The E3 Flasher is Free DHL/Fedex Express shipping and the shipping cost should be less than US$22.00. For those higher than US$22.00, you should pay for the extra shipping cost. Thanks for your kind understanding.

1. E3 Flasher can downgrade PS3 firmware/OFW version 4.50, 4.46, 4.45, 4.41, 4.40, 4.30, 4.21 to 3.55.

2. Here is a video about E3 flasher Fast dual boot downgrade PS3 OFW3.73 to 3.55:


3. E3 Flasher Compatibility for PS3 models, you can click here.

E3 Flasher News:


The E3 TEAM has released the latest E3 CFW4.30 for free. The bricking issue has been improved. Just download here and enjoy. (Pass is

Here we mention to E3 flasher users that you do not need to solder a wire to use the latest upgrade.bin file to unbrick a console.


1: E3 Flasher downgrade and dual boot 4.21 OFW successfully . We also successfully dual boot DEX3.55-CEX3.55. We are studying other dual boot way like DEX4.2-CEX4.21, DEX4.2-CEX3.55 which can help E3 flasher user enjoy more function .

2: We are developing one key switch function for E3 flasher user. User convert DEX to CEX and CEX to DEX very easy ,just like our one key downgrade way. We will release it free for E3 flasher user when complete.


E3 Flasher Features:


Dual boot

3 save MODE

Just press 1 KEY to backup or restore, simple is best

Compatible all Nand and Nor flash devices

Integrated lots of interface, perfectly extension, will have more function with future new E3 accessories.


E3 FLASHER Dual Boot with Slim Power Switch and ESATA STATION:

E3 FLASHER Dual Boot with Slim Power Switch and ESATA STATION Features

* Dual Boot 4.66 OFW and 3.55CFW on same PS3

* Downgrade 4.66 to 3.55 in 5min

* 16M NOR FLASH ON board

* 3 save MODE, can save data in TF, NOR FLASH on board and PC HD

* 1 KEY operation, simple is best

* Upgradable from TF card or PC USB

* Compatible with all devices like PS3/WII/XBOX360/MP3/DVD/BD/MP4/Table PC which has NAND or NOR flash memory.

* Integrated lots of interface, perfectly extension, will have more function with future new E3 accessory.

E3 FLASHER Dual Boot with Slim Power Switch and ESATA STATION Notice

1. E3 FLASHER not only a flasher, but with perfectly extension because integrated lots of interface

2. E3 FLASHER can be upgrade from PC USB or TF card, very simple to do.

3. E3 FLASHER dual boot you need TWO HDD's, one for 4.66, another for 3.55. If you use only one HDD, it will be required to format every time.

4. At present, on NAND flash console, you need to solder plus wires also. And no dual boot function because no 256M NAND FLASH ON E3 FLASHER.

* On NOR flash FAT console, you need to solder plus wires also, and includes dual boot function.

* On Slim console, there are no wires, but you still need solder some points. It is easy can be done in 3min.


E3 Flasher Official Website:

E3 Flasher Limited Edition Package:

Dwtechz iPhone4s accessories

Another package is E3 Nor Flasher Dual Boot, it is cheaper, only US$78.50. Click on E3 Nor Flasher for details.

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