[Samsung Galaxy S 5 Unified Development] Cuzeg Spiked:
I don't necessarily run minimum brightness all the time, but OLED Saver acts like lower than Minimim when I do need it. My SoT isn't always this good but I made sure it acted like my underclock SoT without underclocking. When I need the full performance, I can without manually changing it. That said it seems to work wonders when I do underclock, making more use of the tunables. Basically almost zero turbo boosting to max frequency in seconds.

Some dark themes, lower colour temperature most of the time. Got this even when running Tor or other VPN.

The battery I used is the RavPower 2800mAh.

Also this is just my use case, it's different for others I'm sure. I'm kind of a minimalist.

When I'm gaming I won't get this but 5-6 hours maybe, or less. Or if I run full google apps instead of microG/Fdroid apps or heavier apps. Enabling javascript can affect if its heavier webpages but i had no trouble with Bromite. Even lighter browser could get better SoT and lower Ram use. Privacy browser for eg. Another one is running it in a terminal or an rss feed reader. Discounting idle deep sleep times.

Yes i did take some hispeed delays from there, at least initially or an old tunables guide for Nexus 5 or Evo LTE . even the October ones did. Some of these tweaks could apply well on Snapdragon 805 and 3GB RAM as well, and older SD 800 device.

I'm already scoring around Snapdragon 805 performance. It's almost fast as Oneplus 3 SD 820 LITTLE core or SD 810 Big Core when i do 2.8-3GHz. An underclock makes it perform like Snapdragon S4 Pro - SD 600 at 1GHz. If I had to comparing to x86, this is like Pentium M/Atom but quad core. Graphics wise Adreno 330 to Xbox 360 graphical power and also Intel HD 3000. The 420 is better :D . an apt name.

The 820/821 being to Core2Duo/Quad, Adreno 530 graphics wise to 8800GT and Vega 3 (Could run Crysis XD). Of course modern ARM is quite ahead of this. Spec wise on paper, better than Raspberry Pi 4 for CPU, the 820 compared to Cortex A72. Even Graphics as Video Core VI is to Mali 400 or Nvidia FX5200 power. Lower than many Intel and AMD integrated gaphics. At least from reading spec sheet of Flops and MIPS.

A53 performance types of scores I got at 600-900MHz ranges which is where pinephone at or any phone with A53 Little core. Performed like an S3/S3 mini I used to have with 2-4 cores enabled.

With Target loads it may be faster to target fewer frequenices as possible rather than the whole table by default as there's less calculation, math and power. I'm still not satisfied when it come to tweaks. Battery's far from new, at least 3 years now. Impressive I can get some even with the varying climate affecting results. UK Winter and summer particularly. I have appreciation for people who've done this much longer than me in regards to kernel tweaks. Years rather than months.

A tip you could do if the smartpack tweaks don't seem to work is writing your own shell scripts to apply on boot echoing these parameters instead of the app to save on memory perhaps and more accurate testing I think. Another is creating #! /bin/sh scripts within the app or your own. I monitored with KTmonitor after applying them. Essentially smartpack applys like scripts. I don't monitor while in the smartpack app as that takes extra CPU usage compared to exiting it. It's more accurate outside the app.

Didn't have to reboot everytime but I did press test to apply on boot in the settings. Remembered when this used to be kernel adiutor app.

Not only did I get this kind of SoT on the Galaxy S5 but also on the S6 when I ran Arter Kernel or going on AOSP without losing much performance somehow. Oneplus 3 basically out of the box wth very minimal tweaking. Efficiency increases are huge. The S6 one I attribute to the A53 little cores. More with S7e battery.

Maximum I've ever seen was like 16 or 17-18 hours SoT if I really pushed desperate for the S5 with a crazy underclock. Like 600-800MHz and 1 core only. Now I have to up that to 1.2Ghz to really use it viably so 12 hours. A good alternative is running Conservative governor and perhaps ondemand.

These tunable are 90% the way there to real 1.2ghz underclock (with either 1-2 cores) but without losing perf.