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Best Java phones for Jimm and ICQ in 2026

The best phone for Jimm is not always the rarest one. A comfortable keypad, stable Java, readable screen, and healthy battery matter more. Many Nokia Series 40 models work well because they have clear menus and simple file management. Nokia Symbian / Series 60 devices are interesting because they offer more settings and often handle files better. Sony Ericsson K and W series phones are pleasant for Jimm because of good navigation and solid Java support. Siemens C65, CX70, and similar models have a strong nostalgia factor, but they may require more work with GPRS and file transfer. When buying an old phone, check more than appearance: does it power on, does the battery hold charge, does charging work, can you send a JAR file, does it support the needed network bands, and is there an internet profile. For “ICQ on a feature phone”, choose a device that is actually comfortable to type on. If you only need a quick test, Android plus J2ME Loader is more practical.

Which phones are the most comfortable

For daily use, pick models with a comfortable keyboard and a readable screen. Nokia is easiest to set up, Sony Ericsson feels good in Java, and Siemens brings strong nostalgia but needs some patience.

What to check before buying

Ask for a photo of the phone powered on, and check charging, battery health, file transfer, JAR support, and access to network settings. Without these, Jimm may not work even on the right model.

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