Author Archives: Donncha

So, I’m back in the Samsung TouchWiz fold. I was a fairly happy user of Cyanogenmod for a few months which allowed me to use the latest version of Android on my Galaxy S5. It worked almost the way I wanted it to. There were a few issues related to the notification light, the capacitive button lights and bluetooth. I discussed the lights issues in my previous post but only briefly touched on bluetooth.

This doesn’t happen to everyone, but on my phone, if I was using a bluetooth speaker the audio would break up from time to time. This would happen if the phone was moved, the screen turned on, or if I interacted with it in other ways. It was really annoying as you can imagine.

In the last few weeks Samsung have started rolling out the official Marshmallow update for the S5. Last Friday the update for Sri Lanka appeared online. This is important for me because it’s the same model used in Europe and many other countries, SM-G900F!

It wasn’t long before discussion on XDA started, and a ROM I used before, DevBase, was updated with a 6.0.1 release. I like this rom because it has the core Samsung software but has stripped out other bits to save space.

Installing a new rom or firmware takes a while but basically comes down to these steps:

1. Backup everything, just in case. I used Titanium backup for individual apps and a nandroid backup of the whole phone.
2. Copy the new firmware onto the phone.
3. Reboot into recovery mode (volume up+menu+power) and do a factory reset. That doesn’t delete everything on your phone which I always found weird, but useful because it doesn’t delete the firmware..
4. Flash the new firmware from recovery and tell the recovery to reboot into download mode.
5. Boot up a Windows machine and Odin, connect my phone, and flash the bootloader and modem.
6. Reboot phone and restore apps.

Flashing a new firmware is never without stress. You can soft brick your phone meaning the device won’t boot properly. That happened to me, but after flashing the bootloader and modem again it worked fine. It also takes an age to get things back the way they were before. That’s the kicker. It’s back the way it was before, for the most part so from a cursory glance it looks much the same as it ever did.

So, what’s better now? Bluetooth is perfect now, charging notification lights behave correctly, as do lights on the capacitive buttons. Battery life is the same as before, excellent for an almost 2 year old device. I replaced the stock Samsung lockscreen, notification system and task switcher with Good Lock, which I find is a lot better and faster. You can find it on the US Galaxy App store, or here if you don’t have access to that.

There was definitely more free space on my internal storage when I was running Cyanogenmod. I haven’t tried moving any apps to the SD card yet but there’s about 2GB of space free now which isn’t bad since Google Photos chews up almost 1GB of space. I also flashed URWSoft Barebone Cleaner to free up more system space, but the rom I used was already fairly light already so it didn’t make much of a difference.

I did have trouble with Quickpic and Syncthing deleting photos from my external SD card, but I’m using a very old version of Quickpic, and I think Syncthing had the same problem with Cyanogenmod. I’ve put them on the internal storage for now. I never leave photos on my phone for long anyway.

Of course I’m not using Samsung’s default launcher. It’s Nova Launcher all the way!