Produce beautiful notes, quickly and easily. Share them with friends and colleagues to work on your ideas together.
Sign Up NowOr take a look at the Coggle Gallery for inspiration.
Use Coggle to map out your processes, systems and algorithms using our powerful new flowcharting features.
Sign Up NowCoggle makes it easy to create and share mindmaps and flowcharts. It works in your browser: there's nothing to download or install, and everything you need to create great mindmaps is free, forever!
Whether you're taking notes, brainstorming, planning, or doing something awesomely creative, it is super simple to visualise your ideas with Coggle. Share with as many friends or colleagues as you like. Changes you make will show up instantly in their browser, wherever they are in the world.

Invite your friends and colleagues to work with you, at the same time, on your diagrams.

Look through all the changes to a diagram and make a copy from any point to revert to a previous version.

Drag-and-drop images right from your desktop to your diagrams. There's no limit to the number of images you can add.

Add text labels and images that aren't part of the diagram tree to annotate parts of your map.

Join branches and create loops to create more powerful and flexible diagrams representing process flows and other advanced things.

Add multiple central items to your diagrams to map related topics in a single workspace.

Create as many private diagrams as you like. If you do ever cancel your subscription they stay private, and you keep access.

Pick from a range of shapes to create expressive, powerful flowcharts, process maps, and other diagrams.

Allow any number of people to edit a diagram simply by sharing a secret link with them. No login required.
Have a legacy Samsung phone in need of repair? Share your experience with the Samsung 2G Tool in the comments below.
Introduction In the fast-paced world of mobile device repair, software tools are the unsung heroes. While modern Samsung devices rely on complex utilities like Odin3, Z3X, or Octoplus Box, a whole generation of older phones—feature phones, early touchscreen models, and classic sliders—requires a different approach. Enter Samsung 2G Tool v3.5.0040 . samsung 2g tool v3.5.0040
This software, though largely obsolete for today’s flagship Galaxy devices, remains a niche but powerful utility for technicians dealing with legacy Samsung phones. In this article, we’ll explore what this tool does, its key features, compatibility, and why it still holds value in specific repair circles. Samsung 2G Tool is a PC-based flashing, unlocking, and repair utility designed exclusively for older Samsung 2G (GSM) mobile phones . Version 3.5.0040 is one of the later stable releases from the tool’s active development period (roughly 2008–2012). Have a legacy Samsung phone in need of repair
Unlike Odin, which uses proprietary Samsung download mode, this tool communicates via or USB CDC (serial emulation) protocols commonly found on older Samsung chipsets (e.g., SWIFT, Thor, or early S3C series). While modern Samsung devices rely on complex utilities
If you find yourself needing to flash an old Samsung E250 or unlock a D900 for use on a different network, this tool—paired with the right cable and a Windows XP machine—might just be the golden key.

Open up Coggle in a meeting, during your revision or wherever inspiration strikes to create beautiful, structured notes.

Take the start of an idea, water it with Coggle and watch it grow into a fully fledged plan, clearly laid out and ready to share.

Distill your topic into a Coggle, include all the details and share with your team, your classmates or the world!