The Red Ferret's had a little experiment with a dual-SIM conversion kit for GSM phones -- pop it into one of the many compatible handsets and you can flip back and forth between two different carriers. I have a British and a US SIM that I switch between, depending on which continent I'm on, so this could be pretty handy.
The only thing I’ve noticed so far is that the offline mode doesn’t seem to be really offline with this thing in, because my battery now runs down a lot faster in offline mode than it used to. It’s no biggie, I’ll just switch the phone off or take out the twin SIM on flights, but it’s something to watch out for. It may just be a peculiarity of my setup, of course.
The other thing that’s not really clear from the site is the compatibility of handsets. The site has a long list of compatible handsets on it, which includes a lot of standard 3G and other phones, but even though the Nokia 6110 Navigator I upgraded wasn’t on the list, it still worked fine. So maybe it’s a matter of taking a gamble if your handset is not listed? Oh and remember you’ll need a phone with a back cover which bends enough, or has enough room to cope with the extra SIM.
Peter Biddle writes, “I get I myself into trouble. I don’t claim that bad stuff happens to me more often than others – it’s more that I find more ways to happen to bad stuff. I actually found a way to get severe hypothermia in 105°F heat.”
Looking for a tiny PC that still has space for a gaming-quality video card? SFF PC Cases is a remarkably detailed spreadsheet listing dozens of models, complete with cost, dimensions, volume and even important build tips. The very smallest are not practical for powerful builds, but the critical “Maximum GPU length” field is right there […]
Benji Edwards’s guide to preserving vintage electronics is a fascinating look into all the ways that even solid-state gear can go off in long-term storage: a lot of stuff (batteries, capacitors and even rubber) can leak viscous, electronics-destroying liquids; plastics break down in UV light; mold and corrosion eat your gear from within; spiders, crickets […]
Top-performing content doesn’t come from pure inspiration. So how do you get the maximum number of eyeballs to see your marketing copy? By analyzing the impact of the keywords within. Serpstat does this all for you. It can monitor up to 200 keywords in your projects, across 10 total domains. They keep track of the […]
Toaster ovens are the perfect appliance for small things like toasted sandwiches and roasted garlic (try it!), but anything more involved usually requires a full-sized conventional oven.However, despite its small size, the Wolfgang Puck Pressure Oven can handle anything from baked pastries to broiled meats. This kitchen appliance has a minimal countertop footprint, and cooks […]