ironass
Extreme Android User
I have been on stock Samsung Marshmallow, Android 6.0.1 for nearly 2 weeks now.
Samsung are close to rolling out Android 6.0.1 as my early release stock Samsung firmware for the unbranded worldwide, international, model, G900F, on CSC code OXA and Product code BTU, (United Kingdom, unbranded), shows in this video...
(Thanks to MixTech for the video, here)

For more information about your model of Samsung Galaxy S5, CSC and Product codes, see #1.8 of 42 Galaxy S5 models - Dummies Guide.
If you have the G900F model of Samsung Galaxy S5 and did not receive the, now withdrawn, pre release version of Android 6.0.1, Marshmallow, for CSC code OXA and Product code BTU, (United Kingdom, unbranded), or, you have a different CSC and Product code on your worldwide, international, G900F and want to try it and do not mind voiding your warranty or future updates via OTA or Kies/Smart Switch, (see warning in #1.11 of the aforementioned guide), an Odin flashable .tar version has been created of Android 6.0.1, Marshmallow, here. This is for competent users. Please read the installation thread carefully and thoroughly before proceeding.
Samsung are close to rolling out Android 6.0.1 as my early release stock Samsung firmware for the unbranded worldwide, international, model, G900F, on CSC code OXA and Product code BTU, (United Kingdom, unbranded), shows in this video...

For more information about your model of Samsung Galaxy S5, CSC and Product codes, see #1.8 of 42 Galaxy S5 models - Dummies Guide.
If you have the G900F model of Samsung Galaxy S5 and did not receive the, now withdrawn, pre release version of Android 6.0.1, Marshmallow, for CSC code OXA and Product code BTU, (United Kingdom, unbranded), or, you have a different CSC and Product code on your worldwide, international, G900F and want to try it and do not mind voiding your warranty or future updates via OTA or Kies/Smart Switch, (see warning in #1.11 of the aforementioned guide), an Odin flashable .tar version has been created of Android 6.0.1, Marshmallow, here. This is for competent users. Please read the installation thread carefully and thoroughly before proceeding.
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