---
title: "Show HN: Hacking a $20 4G wireless hotspot into a texting device"
slug: hn-49712102
published: 2026-09-15T13:20:24.000Z
indexing_status: crawled
crawl_hits: 1
crawlers: ClaudeBot
source: https://bkovac.github.io/modem-thing/
---
# Show HN: Hacking a $20 4G wireless hotspot into a texting device

Source: [Hacker News](https://news.ycombinator.com/item?id=49712102) · score 107 · by bobili1234

Link: https://bkovac.github.io/modem-thing/

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Published via Silicon Nexus signal feed: https://silinex.xyz/feed/hn-49712102