[Please help] Micromax A27 buzzes endlessly.
[Please help] Micromax A27 buzzes endlessly.
(20-08-2015, 01:04 PM)techie_28 Hello,
This is in response to your reply on the XDA forum
I am having the similar phone behavior as mentioned in the post after I had flashed the "system" partition of the phone using "recovery.img" by mistake.
I had wiped and re flashed the partitions with the system.img and recovery.img's I got from the internet but the problem persists and the fastboot mode is the only running thing in it.
The stock ROM mentioned in the link is a .pac file and it appears that phone is required to be in a running condition to use that SP flashing tool since I tried that and the phone was not responsive to it.I was also wondering if I can extract the files from the .pac and then use fastboot or just do a fastboot update to install a new ROM in it?
Please suggest.
Your help would be highly appreciated.
Thanks.
(28-08-2015, 02:44 AM)techie_28 I was able to find the extracted files from the path I see in ResearchDownload.exe after I had loaded the .pac file into it.
I copied the file into a another folder and tried flashing userdata,boot,system and recovery partitions and all went OKAY but not the system which said "remote data too large".I did not understood where to flash FDL1,FDL2 and the remaining files.
Quote: After installation of the drivers I can find the directory but there is no adb_usb.ini in there,I followed the direction mentioned in Setup ADB and the step was finished successfully(I can still see the "windows driver package - google inc. (winusb) androidusbdeviceclass" from prior installtion in the installed programs list and also can connect to the phone in Fastboot mode). In point 7,I chose SciU2S.inf and then hit install which shows SCI Android USB TO Serial(com 3) with exclamation on it and google-usb_driver installation just gave me "Data of this type not supported".. -
(11-09-2015, 05:13 AM)techie_28 Re-posting
Sorry for the late reply.
I tried the UpgradeDownload tool but it is the same,I loaded the pac file(ze25paa_060.pac) and clicked download but nothing showed up in the status column of the tool.I plugged phone into the USB port but it keeps on vibrating without showing anything on the screen.
could this be the problem(from my earlier post)
(12-09-2015, 07:12 PM)techie_28 Yes I tried that but the installer inside SciU2S says "Unable to find any drivers designed for the machine"
google-usb_driver installation gave me "Data of this type not supported"
https://www.hovatek.com/forum/thread-1231.html this instructs to plug in the phone in the 10th point that is after starting the download(point 8),
I tried running it both ways(after plugging the phone/before plugging the phone) but the progress panel doesnt show me anything at all.
Thanks..
(20-09-2015, 12:28 PM)techie_28 I was using Window 7 inside a VirtualBox here..both the google-usb_driver installation
and SCI Android USB TO Serial are required to be installed to make UpgradeDownload
tool to start flashing??
I am able to interact with the phone on fastboot mode I wonder which driver helps in that and is it not sufficient for the UpgradeDownload tool?