---
product_id: 15995630
title: "4SE Dongle - perform decoding and firmware writing procedures on Sony Ericsson and Sony mobile phones"
brand: "4se"
price: "$3451"
currency: MXN
in_stock: false
category: "Wireless Phone Accessory"
url: https://www.desertcart.mx/products/15995630-4se-dongle-perform-decoding-and-firmware-writing-procedures-on-sony
store_origin: MX
region: Mexico
---

# 4SE Dongle - perform decoding and firmware writing procedures on Sony Ericsson and Sony mobile phones

**Brand:** 4se
**Price:** $3451
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4SE Dongle - perform decoding and firmware writing procedures on Sony Ericsson and Sony mobile phones by 4se
- **How much does it cost?** $3451 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/15995630-4se-dongle-perform-decoding-and-firmware-writing-procedures-on-sony)

## Best For

- 4se enthusiasts

## Why This Product

- Trusted 4se brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

4SE Dongle allows you to perform lots of basic decoding and phone firmware writing procedures, including read info, phone recovery, certificate change, etc. with Sony Ericsson and Sony mobile devices. 4SE Dongle - Outstanding Features: Standalone (doesn't need Internet connection) One-time purchase (no need to buy credits) Write firmware/Debrand, Recover, Decode Secured protection (Gemalto top cards) Multi-language support User-friendly interface 4SE Dongle - Supported Operations Read Info: Read all available information from connected device: chipset details, OTP data, write firmware memory details, security details and show all available operations for connected device. Unlock: Remove operator network specific lock to use a phone with any sim card. Recovery: Resurrect bricked devices. Full set of recovery procedures with easy to use interface. Flash: Update phone's firmware with latest version. Huge build-in firmware library with direct search and download. GDFS, TA: Operations - backup and restore current settings areas. Always do the backup before you start. Certificate change: Special feature for A1 and A2 platforms which lets user to set the security certificate. 4SE Dongle - Decoding Requirements: DB2000, DB201x - service cable (COM) DB2020 - USB cable or service cable (COM) DB3150, DB3200, DB3210, DB3350 - USB cable MSM7227, QSD8250 - ADB mode USB cable or TP mode recovery cable (COM) QC8255/MSM7x30 - TP mode USB cable 4SE Dongle - Package Content: 4SE Dongle - 1 pc.

## Features

- Read Info on Sony Ericsson and Sony mobile devices
- Decode of Sony Ericsson and Sony mobile devices
- Recovery of Sony Ericsson and Sony mobile devices
- Firmware writing for Sony Ericsson and Sony mobile devices
- Certificate change on Sony Ericsson and Sony mobile devices

## Images

![4SE Dongle - perform decoding and firmware writing procedures on Sony Ericsson and Sony mobile phones - Image 1](https://images-na.ssl-images-amazon.com/images/I/41P1u451vvL.jpg)

---

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**Shop now:** [https://www.desertcart.mx/products/15995630-4se-dongle-perform-decoding-and-firmware-writing-procedures-on-sony](https://www.desertcart.mx/products/15995630-4se-dongle-perform-decoding-and-firmware-writing-procedures-on-sony)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-17*