jerdog · Mar 22, 2012 at 12:30 pm

Samsung Galaxy S May Benefit From Nexus S Radio

With the recent news that the Samsung Galaxy Note i717 could be hacked to work on T-Mobile’s HSPA+ network, many inquisitive and adventurous users on XDA began to wonder if other devices could benefit as well. XDA Forum Member pwneman looked into what other Samsung devices had compatible radios and found that the Nexus S i9020a for AT&T uses its radio hardware much the same way as the Samsung Galaxy S i9000, and to a limited extent, the Samsung Captivate. Flashing the devices with the Nexus S radio image not only worked, but seemed to yield noticeable benefits (at least on the i9000).

So I found out that the Nexus S radios are indeed compatible with our device. I downloaded some of the hot radios for the Nexus S (KB3 and KF1) and opened them up and found that the Nexus S uses radios (similar to how the captivate/galaxy s uses modems). So I just renamed the radio.img from the Nexus S radios to modem.bin, placed it in an existing cm7 modem package and flashed it via CWM (ICS).

I reboot and get a constant 5 bars of signal. My signal hasn’t dropped from this 5 bars of signal in the last 10 hours (usually it fluctuates from 5 to 3 bars). HSDPA speeds are pretty fast as well. I got speeds of 560 kb/s DL at 3 bars of signal and 140 kb/s Upload. I’ve never ever gotten that high speeds.

If you fancy giving this a shot, and have taken all the necessary precautions like donning your own designer tin-foil hat, proceed to the Galaxy S thread to get started. You can also give it a try on the Captivate, however there have been reports that the 850 MHz band may not work after flashing and that connectivity may be a bit sporadic.


_________
Want something on the XDA Portal? Send us a tip!

jerdog

jerdog is an editor on XDA-Developers, the largest community for Android users. Jeremy has been an XDA member since 2007, and has been involved in technology in one way or another, dating back to when he was 8 years old and was given his first PC in 1984 - which promptly got formatted. It was a match made in the stars, and he never looked back. He has owned, to date, over 60 mobile devices over the last 15 years and mobile technology just clicks with him. In addition to being a News Editor and OEM Relations Manager, he is a Senior Moderator and member of the Developer and Moderator Committees at XDA.
Emil Kako · Mar 28, 2015 at 11:01 pm · 3 comments

Best Alarm App for Android?

There are tons of choices to choose from when looking for a great alarm app for Android. While the stock Clock app for AOSP does the job, it may lack some of the more advanced features from competitors. Let us know what your favorite alarm clock app is for Android and why.

DISCUSS
Chris Gilliam · Mar 28, 2015 at 12:45 pm · 1 comment

Pinsy Brings Social Sketching To Your Watch & Phone

Did you watch Apple's VP draw on his wrist during the Apple Watch announcement and wonder "why can't my Wear watch do that?" In typical XDA fashion, one enterprising forum member has brought similar functionality to Android Wear with a twist; it works on phones and watches alike, with other platforms on the way! The app is called Pinsy, and its release debut is a strong proof of concept with plenty of room to grow. You may remember the developer behind this project, XDA...

XDA NEWS
Mario Tomás Serrafero · Mar 27, 2015 at 04:13 pm · 2 comments

Should You Get Wear? Wearer’s Practical Observations

Wear is said to not offer enough for mass adoption, even though its been in the market for over 9 months. I personally have a Gear Live which I purchased 8 months ago, and my experience with it has had its ups and downs throughout my time with it. For the longest time, I was not able to recommend the platform to anyone. Since then, a lot of updates have hit Wear watches, some improving battery life, others changing the...

XDA NEWS
Share This