Reviving a four year old reMarkable 2
A four-year-old reMarkable 2 e-ink tablet that couldn’t update after sitting unused for years prompts wider scrutiny of how fragile “always online” devices can be, especially when basic functions depend on correct time and cloud services. Commenters highlight both official workarounds and community tools like reManager, KOReader, and SSH access that can revive and extend the device well beyond its intended use, including running custom software. The exchange broadens into a comparison of digital tablets versus pen-and-paper for note-taking, device longevity expectations, and whether reMarkable’s intentionally minimalist, creation-focused software is a strength or an unnecessary limitation.
Firmware, updates, and the “revival”
- Main failure mode described: device left unused for years develops a clock / time-sync issue that breaks OS updates and thus cloud sync.
- Official support documentation exists for this “unable to update” state, and some users report fixing it via USB/cable-based update without deeper hacking.
- Others see the fact that a 4‑year-old tablet needs “reviving” as a damning sign of software brittleness, especially compared with paper or older offline hardware.
- Counterpoint: the device itself still works locally; only cloud and update mechanisms fail. The issue is framed as a bug, not intentional obsolescence, and RM2 is still receiving updates.
Hackability and community tools
- Device runs “just Linux” with SSH, root access, systemd, and a built-in web server, which many praise as unusually open.
- Several tools are recommended for offline updates and mods:
- codexctl for offline firmware updates.
- reManager as a “better” general management and mod installer (including KOReader, launchers, Zig toolchain).
- Toltec-based hacks exist but can lag newer firmware.
- Community resources like remarkable.guide and various GitHub projects enable deeper customization.
- Similar hacking ecosystems are mentioned for Kobo (Cobalt SDK, NickelMenu), suggesting low-spec e-ink devices can do much more than stock software exposes.
Cloud, sync, and note preservation
- Some users report lost notes and criticize the official cloud as unreliable and poorly designed.
- Others say cloud sync and support are generally praised in community spaces, and can restore deleted notes, though this may have become less common recently.
- Offline workflows are popular: tools like RCU provide backup/restore, export, and management without using the official cloud.
Use cases: note-taking, e-reading, and “general purpose”
- Strong split in expectations:
- Pro-Remarkable side: positions the device as a focused, distraction-free handwriting and annotation tool; hardware is praised as “best in class.”
- Critics: see the hardware as underused; complain about poor built-in reader (no good dictionary, linking, or library organization) and limited general-purpose features.
- Many expect any e-ink slab to be at least a competent e-reader. Some prefer KOReader or switch to alternatives (e.g., Supernote, Kobo + paper) when RM’s software feels deliberately restricted.
Paper vs digital and longevity
- Several argue paper and pencil are more reliable, durable, and require no “revival” decades later.
- Others counter that digital tablets offer:
- Searchability and organization across huge note collections.
- Easy editing (move/resize/erase, screenshots, annotations).
- Portability of thousands of pages/books.
- There is broad unease that modern connected devices are fragile over time due to time, certificates, and online dependencies.
Ecosystem, cost, and lifecycle
- RM2 is discontinued but still sold via accessories, receives updates, and is expected (by some) to remain supported for several more years.
- Used RM2 units are widely available at significant discounts, often from buyers who misunderstood the product.
- Some lament the lack of “general-purpose” APIs or supported ways to extend the device over Wi‑Fi without risky hacks, despite its Linux base.