I have never tried this before, but I'm 99% sure this should work:
The tool is supposed to work with any MediaTek based smartphone. As I told you, I have never tried to read back from the device using SP Flash Tool, but I'll give it a try later in the evening and let you know.
I didn't know that it was your website but it is here that I took SP Flash Tool this morning
Yeah, that's my blog.I didn't know that it was your website but it is here that I took SP Flash Tool this morning
Very good site. Many thanks.
That's also the "trick" to flash the phone when PRELOADER image is selected.
Have you tried holding VOL-DOWN instead of VOL-UP button while connecting your phones into the computer? Did you removed the battery for some seconds?
And thanks to the special scatter you sent me in PM for this phone, I was able to flash the custom boot.img, so the phone is now rooted
You are really too good, you not only speak hexa but also russian lol
) you can go to this thread to download a gps.conf for your area:
adb root
adb remount
adb shell cp /system/usr/keylayout/mt6573-kpd.kl /system/usr/keylayout/mt6573-kpd.bak
adb push mt6573-kpd.kl /system/usr/keylayout/mt6573-kpd.kladb root
adb remount
adb shell cp /system/usr/keylayout/qwerty.kl /system/usr/keylayout/qwerty.bak
adb push qwerty.kl /system/usr/keylayout/qwerty.kl# fix some app problems
ro.kernel.android.checkjni=0
#enable hardware acceleration
debug.sf.hw=1
#increase dalvik cache
dalvik.vm.heapsize=48m
#Saving jpg at 100% quality
ro.media.enc.jpeg.quality=100
#Improved the quality of photos and videos
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
#Disable icon in the status bar debug mode when you connect the cable
persist.adb.notify=0
#Disable delay call
ro.telephony.call_ring.delay=0
#optimization of energy consumption
wifi.supplicant_scan_interval=180
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
#Removing delay returning from black screen after/during a call
ro.lge.proximity.delay=25
mot.proximity.delay=25
#Helps scrolling responsiveness
windowsmgr.max_events_per_sec=150
#Increase touch responsiveness
debug.performance.tuning=1
video.accelerate.hw=1
#Disable boot animation for faster boot
debug.sf.nobootanimation=1
#Disable surface dithering to improve image quality
persist.sys.use_dithering=0
hi there
i have been reading these forums for some time and have finally created my own cooked rom for these mt6573 / mtk6573 based chinese androids that i wanted to share since there doesn't seem to be any here.
This rom was created from a stock system rom off a hero h7300 which i believe should work on all hd7 or t9299 clones.
I don't like to customise things too much (since everyone has their own preferences) so i have just done most of the basics.
Here is a list of what i have done to this rom:
- removed all chinese based apps and useless apps
- installed chainsdd's superuser and set root permissions
- installed busybox
- removed boot screen audio
- installed adfree hosts file to block ads
- deodexed all apps
- installed task killer speed tweaks
- slightly customised default locker screen icons
- replaced statusbar battery indicator
- updated android market to 3.3.12
- updated gmail to 2.3.5.2
- updated google maps to 6.0.2
- updated google music to 4.0.9
- installed latest es file explorer and es task manager to data folder
- installed go launcher and go locker to data folder
- installed latest youtube to data folder
- installed teslaled to data folder
- updated gps.conf for oceania region (see below to change region)
- updated apns-conf carriers from here to support all mobile data
- customised build.prop settings for better functionality and speed (see below)
(btw i uninstalled facebook and twitter so you will have to add them separately)
gps region change
if you are in a different region (most probably are
http://xdaforums.com/showthread.php?t=953630
dowload the file you need and then replace it in the zip file under /system/etc/gps.conf
having the correct file here makes a huge improvement in the speed of gps fixes.
go launcher and go locker
i have installed these two apps since they are my favourite ones and are very customisable and skinnable.
They are installed on the data folder so feel free to remove them and replace with your own preferred launcher/locker.
Just remember not to move the launcher or locker themes to your sd card as they may not work properly after reboot. (especially locker themes)
build.prop settings
currently these are the custom settings i have added to the build.prop
feel free to alter these yourself to how you prefer by editing /system/build.prop file.
Code:# fix some app problems ro.kernel.android.checkjni=0 #enable hardware acceleration debug.sf.hw=1 #increase dalvik cache dalvik.vm.heapsize=48m #saving jpg at 100% quality ro.media.enc.jpeg.quality=100 #improved the quality of photos and videos ro.media.dec.jpeg.memcap=8000000 ro.media.enc.hprof.vid.bps=8000000 #disable icon in the status bar debug mode when you connect the cable persist.adb.notify=0 #disable delay call ro.telephony.call_ring.delay=0 #optimization of energy consumption wifi.supplicant_scan_interval=180 pm.sleep_mode=1 ro.ril.disable.power.collapse=0 #removing delay returning from black screen after/during a call ro.lge.proximity.delay=25 mot.proximity.delay=25 #helps scrolling responsiveness windowsmgr.max_events_per_sec=150 #increase touch responsiveness debug.performance.tuning=1 video.accelerate.hw=1 #disable boot animation for faster boot debug.sf.nobootanimation=1 #disable surface dithering to improve image quality persist.sys.use_dithering=0
so far it's been working pretty good on my phone and i'm very happy with it.
3g data, wifi and gps are all working perfectly for me (much better than my last phone).
Please feel free to test it out and let me know how it goes.
download here:
hero h7300 (hd7/t9299) cooked rom