Guest problematika Posted February 28, 2011 Report Posted February 28, 2011 Additionally bs said, that probably tomorrow accelerometer will be working. Great news! ! ! :) I already use Android for daily use...cannot imagine how it will be with acc, sensors, camera...really great job devs! Thank you! :huh:
Guest kyda Posted February 28, 2011 Report Posted February 28, 2011 (edited) can somebody please post a installation guide for android on omnia 2 Here are my specifications: 8 gb sdhc memory card class 2 windows only(on comp no ubuntu) Boot into Ubuntu using a desktop live CD or USB key then follow one of the guides Edited February 28, 2011 by kyda
Guest bushy73 Posted March 1, 2011 Report Posted March 1, 2011 (edited) Firstly, THANK YOU to the developers! After some frustration (mainly sue to me being a complete noobie to android), I managed to get a working install of Beta 2 on my I8000. I love it. The only thing preventing me from using in daily use now is Bluetooth. I can't get the bluetooth to turn on. I know the answer is probably already addressed in this forum, but I cannot get the search function to work, (I know this is an orgoing issue). Can anyone advise, please? Thanks in advance. ****Sorry, just read the threads to see that Bluetooth is not really working properly yet. My apologies. Any idea on working bluetooth?*** Edited March 1, 2011 by bushy73
Guest nachoijs Posted March 1, 2011 Report Posted March 1, 2011 in my case (and i think is a major problem for almost everyone), the main issue that prevent to use it daily is the battery drain, and the high temperature of the SD Card..., but i am hopeful!!! thanks devs!!!! Firstly, THANK YOU to the developers! After some frustration (mainly sue to me being a complete noobie to android), I managed to get a working install of Beta 2 on my I8000. I love it. The only thing preventing me from using in daily use now is Bluetooth. I can't get the bluetooth to turn on. I know the answer is probably already addressed in this forum, but I cannot get the search function to work, (I know this is an orgoing issue). Can anyone advise, please? Thanks in advance. ****Sorry, just read the threads to see that Bluetooth is not really working properly yet. My apologies. Any idea on working bluetooth?***
Guest problematika Posted March 1, 2011 Report Posted March 1, 2011 Additionally bs said, that probably tomorrow accelerometer will be working.
Guest alexovy Posted March 1, 2011 Report Posted March 1, 2011 (edited) FOR ALL THE PEOPLE WHO HAVE BATTERY DRAIN AND THE SD CARD IS HEATING: Check by settings, about phone, battery use, cell standby - and if you have time without signal you can do the following: 1. turn the phone to airplane mode and leave it for one minute; 2. turn airplane mode off; 3. dial *#*#4636#*#* and there set your type of network. I have set "GSM Only" because my network is gsm type. 4. you can also switch "use only 2G" ON but I am still not sure how much battery you save with this. I am using always ON. Now, after 24 hours of doing this, my battery is about 40%, I have no "time without signal" and my phone is not heating anymore. I hope that helps! P.S. You have to do this every time you are restarting the phone. Edited March 1, 2011 by alexovy
Guest kgp700 Posted March 1, 2011 Report Posted March 1, 2011 My omnia2 android tweaks init.rc write /proc/sys/kernel/sched_latency_ns 20000000 write /proc/sys/kernel/sched_wakeup_granularity_ns 2000000 write /proc/sys/vm/dirty_background_ratio 60 mount.sh # CPU Scaling Fix AWAKE_GOVERNOR="conservative" AWAKE_GOVERNOR_FREQENCY_MAX="800000" AWAKE_GOVERNOR_FREQENCY_MIN="400000" SLEEP_GOVERNOR="powersave" SLEEP_GOVERNOR_FREQENCY_MAX="400000" SLEEP_GOVERNOR_FREQENCY_MIN="400000" (while [ 1 ] do AWAKE=`cat /sys/power/wait_for_fb_wake` if [ $AWAKE = "awake" ]; then echo $AWAKE_GOVERNOR > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo $AWAKE_GOVERNOR_FREQENCY_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq echo $AWAKE_GOVERNOR_FREQENCY_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq log -p i -t screenstate_scaling "*** awake ***: switching CPU frequency governor to -> $AWAKE_GOVERNOR" AWAKE= fi SLEEPING=`cat /sys/power/wait_for_fb_sleep` if [ $SLEEPING = "sleeping" ]; then echo $SLEEP_GOVERNOR > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo $SLEEP_GOVERNOR_FREQENCY_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq echo $SLEEP_GOVERNOR_FREQENCY_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq log -p i -t screenstate_scaling "*** sleeping ***: switching CPU frequency governor to -> $SLEEP_GOVERNOR" SLEEPING= fi done &) # Tweak kernel VM management echo "0" > /proc/sys/vm/swappiness #echo "10" > /proc/sys/vm/dirty_ratio #echo "4096" > /proc/sys/vm/min_free_kbytes # Tweak kernel scheduler, less aggressive settings echo "18000000" > /proc/sys/kernel/sched_latency_ns echo "3000000" > /proc/sys/kernel/sched_wakeup_granularity_ns echo "1500000" > /proc/sys/kernel/sched_min_granularity_ns # Misc tweaks for battery life echo "2000" > /proc/sys/vm/dirty_writeback_centisecs echo "1000" > /proc/sys/vm/dirty_expire_centisecs
Guest ritchietos Posted March 1, 2011 Report Posted March 1, 2011 My omnia2 android tweaks init.rc write /proc/sys/kernel/sched_latency_ns 20000000 write /proc/sys/kernel/sched_wakeup_granularity_ns 2000000 write /proc/sys/vm/dirty_background_ratio 60 mount.sh # CPU Scaling Fix AWAKE_GOVERNOR="conservative" AWAKE_GOVERNOR_FREQENCY_MAX="800000" AWAKE_GOVERNOR_FREQENCY_MIN="400000" SLEEP_GOVERNOR="powersave" SLEEP_GOVERNOR_FREQENCY_MAX="400000" SLEEP_GOVERNOR_FREQENCY_MIN="400000" (while [ 1 ] do AWAKE=`cat /sys/power/wait_for_fb_wake` if [ $AWAKE = "awake" ]; then echo $AWAKE_GOVERNOR > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo $AWAKE_GOVERNOR_FREQENCY_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq echo $AWAKE_GOVERNOR_FREQENCY_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq log -p i -t screenstate_scaling "*** awake ***: switching CPU frequency governor to -> $AWAKE_GOVERNOR" AWAKE= fi SLEEPING=`cat /sys/power/wait_for_fb_sleep` if [ $SLEEPING = "sleeping" ]; then echo $SLEEP_GOVERNOR > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo $SLEEP_GOVERNOR_FREQENCY_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq echo $SLEEP_GOVERNOR_FREQENCY_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq log -p i -t screenstate_scaling "*** sleeping ***: switching CPU frequency governor to -> $SLEEP_GOVERNOR" SLEEPING= fi done &) # Tweak kernel VM management echo "0" > /proc/sys/vm/swappiness #echo "10" > /proc/sys/vm/dirty_ratio #echo "4096" > /proc/sys/vm/min_free_kbytes # Tweak kernel scheduler, less aggressive settings echo "18000000" > /proc/sys/kernel/sched_latency_ns echo "3000000" > /proc/sys/kernel/sched_wakeup_granularity_ns echo "1500000" > /proc/sys/kernel/sched_min_granularity_ns # Misc tweaks for battery life echo "2000" > /proc/sys/vm/dirty_writeback_centisecs echo "1000" > /proc/sys/vm/dirty_expire_centisecs dous is matter where i put the commands for init.rc ?? maybe u can uplaud the 2 files if its not to much to ask grtz
Guest kyda Posted March 1, 2011 Report Posted March 1, 2011 (edited) kyda, how do i apply this? You meant the updates posted by kgp700? You should ask him :huh: If it was me, I would just change the corresponding lines in the init.rc file and append mount.sh to the system/etc/mount.sh perl -p -i.bak -e 's/sched_latency_ns\s+10000000/sched_latency_ns 20000000/' init.rc perl -p -i.bak -e 's/dirty_background_ratio\s+5/dirty_background_ratio 60/' init.rc cat mount.sh >> system/etc/mount.sh or just use your favourite editor. For those asking me for the o2b2update.sh here it is, I have not tested it, I could not test it sorry, I have also included the uninstall if the update gives you problems, I hope that also works. o2b2update_kgptweaks.zip Edited March 1, 2011 by kyda
Guest Rufik Posted March 1, 2011 Report Posted March 1, 2011 Really helpful benchmark. Only one question: you are measuring I/O ops per second ? It's Quadrant 1.11 score.
Guest vd69 Posted March 1, 2011 Report Posted March 1, 2011 (edited) Does anyone knows how to improve memory? Edited March 1, 2011 by vd69
Guest alanmax Posted March 1, 2011 Report Posted March 1, 2011 Can someone help to share "Samsung KIES" download link to us ? Due to original link from Info page, not work for a long time ...I tested download everday more 7 days continuous. Thank you very much.
Guest jlito Posted March 1, 2011 Report Posted March 1, 2011 hi guys... first of all, great work on the Beta2, very anxious to see the next update with froyo 2.2.. I skimmed through the topic but couldn't find anything about my doubt, and also the search function doesn't seem to work. I'm trying to set a pin to unlock the screen but it only gives me an option to create the draw pattern, there are no other options (I saw in other phone that this option should be available). Has anybody noticed this and have a way to enable this feature? thank you
Guest Sinistersky Posted March 1, 2011 Report Posted March 1, 2011 hi guys... first of all, great work on the Beta2, very anxious to see the next update with froyo 2.2.. I skimmed through the topic but couldn't find anything about my doubt, and also the search function doesn't seem to work. I'm trying to set a pin to unlock the screen but it only gives me an option to create the draw pattern, there are no other options (I saw in other phone that this option should be available). Has anybody noticed this and have a way to enable this feature? thank you Next update is froyo 2.2?
Guest Sinistersky Posted March 1, 2011 Report Posted March 1, 2011 03/01/11: Today 17:50 Changeset [92] by voyteckst Enabled ext4 in .config HELLOU! :huh:
Guest alexovy Posted March 1, 2011 Report Posted March 1, 2011 03/01/11: Today 17:50 Changeset [92] by voyteckst Enabled ext4 in .config HELLOU! :huh: ohh yeaaahh!
Guest michalusa Posted March 1, 2011 Report Posted March 1, 2011 (edited) What does it mean? Edited March 1, 2011 by michalusa
Guest jlito Posted March 1, 2011 Report Posted March 1, 2011 (edited) Next update is froyo 2.2? lol.... I don't know if the next one will be with froyo, but what I meant was that I look forward to see the update with Froyo (since its on the listed as a working item).. Edited March 1, 2011 by jlito
Guest nachoijs Posted March 1, 2011 Report Posted March 1, 2011 thnals alexovy for your advice, i made what you said, the "time without signal" went to 0 now, but i stil have the battery drain problem i lost 50% in 3 hours, without using the phone a lot... :huh: FOR ALL THE PEOPLE WHO HAVE BATTERY DRAIN AND THE SD CARD IS HEATING: Check by settings, about phone, battery use, cell standby - and if you have time without signal you can do the following: 1. turn the phone to airplane mode and leave it for one minute; 2. turn airplane mode off; 3. dial *#*#4636#*#* and there set your type of network. I have set "GSM Only" because my network is gsm type. 4. you can also switch "use only 2G" ON but I am still not sure how much battery you save with this. I am using always ON. Now, after 24 hours of doing this, my battery is about 40%, I have no "time without signal" and my phone is not heating anymore. I hope that helps! P.S. You have to do this every time you are restarting the phone.
Guest Sander82 Posted March 1, 2011 Report Posted March 1, 2011 (edited) 03/01/11: Today 17:50 Changeset [92] by voyteckst Enabled ext4 in .config HELLOU! :huh: With this changes it's important to know that large_file isn't supported. so either you need to clear the option large_file (and also flex_bg i think) from the ext4 file system (which is set by default with mkfs.ext4) : tune2fs -O ^large_file /dev/... Or add (recommended!) CONFIG_LBDAF=y to the .config file. Edited March 1, 2011 by Sander82
Guest slmz Posted March 1, 2011 Report Posted March 1, 2011 (edited) Battery consuption on cell without drain issue: Tela=screen Discador=Call Celular em espera=Cell standby Edited March 2, 2011 by slmz
Guest Thor2 Posted March 2, 2011 Report Posted March 2, 2011 Battery consuption on cell without drain issue: Tela=screen Discador=Call Celular em espera=Cell standby Android 2.1 in portuguese ? Upload please!
Guest slmz Posted March 2, 2011 Report Posted March 2, 2011 Android 2.1 in portuguese ? Upload please! No, Its not o2droid, its only a exemple, with no drain issue, cell standby and phone idle are both % few.
Guest CalvinH Posted March 2, 2011 Report Posted March 2, 2011 No, Its not o2droid, its only a exemple, with no drain issue, cell standby and phone idle are both % few. Thanks for the picture! Now we know what our battery usage under android should look like. Regards.
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