I need an up to date guide complete phone be back up soft ware cuz I've only done this once before and I done want to
Mess up on thIs phone
Trying to root to install viper and ma K e it able to support 64 gb sd card
PNY Elite Performance 64GB High Speed SDXC Class 10 UHS-I, U1 Up to 90MB/sec Flash Card - P-SDX64U1H-GE
Worth viper4android works on it
Use framaroot for rooting and to make ur phone support 64gb follow these steps:
1. Download device control(root)
2. Grant superuser access
3. Explore tabs until you see sd read ahead ratio. Change from 128 kb to other higher. It will make your phone still faster ( myth busted: sd above supported levels slows phone) while even a cheap 80$ non android phone can support 64 gb of card. My grandpa's samsung gt e2252 have 16 gb and box says expandable upto 2 gb.............
Related
Is a 16g card to big for the nook? On most dl's I see 2g, 4g, 8g, etc but no 16g.
No. 16GB is not too big.
The NC maxxes out at 32GB.
http://www.barnesandnoble.com/nookcolor/features/techspecs/index.asp
cool thanks
I'm using a SanDisk 32g Class 4 for mp4 movies (CM7 1.1 OC) and works fine.
Question on sd card
skeeterpro said:
I'm using a SanDisk 32g Class 4 for mp4 movies (CM7 1.1 OC) and works fine.
Click to expand...
Click to collapse
Is our CM7 also running off the card? (noobie question). I recently placed the CM7 on a Sandisk card, 16m, Class2 and all my MP4 videos are choppy or out of sync. I've tried several video players.
A related question: Is the SD image of CM7 the same as the stable version of the EMMC version since the video is reported to be working great in that version.
polarborn said:
Is our CM7 also running off the card? (noobie question). I recently placed the CM7 on a Sandisk card, 16m, Class2 and all my MP4 videos are choppy or out of sync. I've tried several video players.
A related question: Is the SD image of CM7 the same as the stable version of the EMMC version since the video is reported to be working great in that version.
Click to expand...
Click to collapse
I' only loading movie files from the 32G uSD. Running CM7 from eMMC. I did run CM7 from a uSD a while ago on a Transend 8G Class 6 which the consensus seems to be the card to use. Class 6 seems to be the "sweet spot". Others have run Class 10s with very mixed results. Lower class ditto.
As far as the version of CM....I don't believe so. The stable signed is 7.0 (7.02) and have not personally seen a uSD version but I could be wrong.
(Edit): Try using VitalPlayer. My sotware of choice.
skeeterpro said:
I' only loading movie files from the 32G uSD. Running CM7 from eMMC. I did run CM7 from a uSD a while ago on a Transend 8G Class 6 which the consensus seems to be the card to use. Class 6 seems to be the "sweet spot". Others have run Class 10s with very mixed results. Lower class ditto.
Click to expand...
Click to collapse
The "class" of an sdcard measures the sequential read/write speed. The deciding factor for how well an sdcard would run a rom seems to be something else: the small block random read/write speed (which does not seem to be listed on the package); see
http://forum.xda-developers.com/showthread.php?t=1005633&page=2
for an interesting discussion & data (esp OP and post #19). Speaking for myself, I had a great deal of troubles running nookie froyo on two class 6 cards, but I had no problem using a cheap class 2 sandisk. You guess it: the sandisk's small block r/w speeds is almost 10 ten that of the two class 6. Right now I'm running CM7.02 on a class 4 sandisk and it's running great.
YMMV.
Updating the SD Card
I had used the image from Verygreen's link which is 7.0.0-RC2 but re-reading his original post it appears I can just copy the latest build from
"mirror.teamdouche.net/?device=encore"
and copy into the first partition then reboot in recovery.
Can someone comfirm this will still work? I'm having issues with choppy video and terrible battery life - though I realize the battery life is much less than stock. The stable version, 7.0.2 was suppose to address many issues and from reports is running great.
Thanks!
polarborn said:
I had used the image from Verygreen's link which is 7.0.0-RC2 but re-reading his original post it appears I can just copy the latest build from
"mirror.teamdouche.net/?device=encore"
and copy into the first partition then reboot in recovery.
Can someone comfirm this will still work? I'm having issues with choppy video and terrible battery life - though I realize the battery life is much less than stock. The stable version, 7.0.2 was suppose to address many issues and from reports is running great.
Thanks!
Click to expand...
Click to collapse
This will work.
I have a 16 GB card and I'm glad to hear it will work. However, which image should I use? Why isn't there a dedicated image for the 16 GB size? Will I only be able to use half my card?
Kernels
ylixir said:
This will work.
Click to expand...
Click to collapse
Sounds great - Thanks. I realized that I could just make my own image using Winimage of my current working CM7 SD install and use it to re-flash if things messup. ( slaps head, duh). I am confused about this from Verygreen's post:
OC Kernel installation instructions:
After you have a running CM7 by doing the steps above.
Get CM7 OC kernel from Dalingrin's thread. Unpack the zip file, the result should be a file with the name "kernel" and some other stuff. Rename the kernel file to uImage.
Shutdown your nook and take the uSD card out (make sure the nook is not plugged into USB bus or it'll boot into eMMC then).
Plug the SD Card into the computer, copy uImage file you just created to the first partition (the partition name would be "boot") instead of the existing file with this name (might want to save the original file just in case).
Now you are ready to go again.
You'll need to repeat these steps every time you upgrade to a new nightly build, because they carry their own kernels with them.
Is this still necesssary? The first section instructs to place the newest build .zip image on the 1st partition and recovery boot - the install works like the original install. Also do I need to also re-install Gaaps?
Thanks - I searched Verygreen's long thread but could not find the answer or a link to Dalingrin's thread.
EDIT: Nevermind - I'm learning... so the Kernel is the basic element that is found in the image file. Different beast than placing the .zip image on the sdcard.
10 char doublepost
I am not sure about the size of the card, but what matters more IMHO are the real-world sequential read and write speeds. I purchased a 4GB Class 10 Patriot uSD card and loaded CM7 per Evergreen's instructions. The performance is TERRIBLE, slow and market d/l is extremely slow as well. I attribute this to Patriot misrepresenting the sequential write speeds of the card. I would go with Sandisk Class 4 uSD or Transcend Class 6 uSD (on order) as well as other Brand uSD cards reported by XDA users to run CM7 well on NC.
It works great
Flashed the latest CM7 7.0.2 to my Sandisk 16g, Class 2. Movies play great with several different players. Still want a better class sd card and will use suggestions found in this forum. I swear, is it more fun to see movies play great on my nook or just trying different "hacks". Love this forum.
Thanks to all those who help us newbies.
I bought a 16GB Sandisk (class 4) card today to replace a Transcend 8GB class 6 -- unlike the Transcend, which I had *maybe* 1-2 Fcs total in the 3 days I've had it running, I've been getting errors and FCs not infrequently with the new card
I even tried wiping it and installing fresh downloads of CM7 and gapps to see if that was the problem.
Could it be I just had the bad luck to get a not-so-good Sandisk card?
I'm running the CM7 (stable) install w/ multi-boot menu, only OC'ing to 925mhz via Cyanogenmod settings for both cards. No launcher mod, just a bunch of game apps, moboplayer, quickpic (same set of apps on both cards). Can't figure out why I'm getting random FCs otherwise in the Sandisk card...any ideas?
------ updated : -------
Ran diagnostics on card, everything (including physical surface check) came back clear. r/w scores were OK (a bit low on the r/w 4ks) but nothing terrible.
When I used a different installer all my FC issues dissapeared. The one I had been using (and still have on my Transcend 8GB card) is the 2GB (extendable 4th partition) + multiboot install. It runs flawlessly on the 8GB card but for some reason caused my 16GB install to crash a lot (FCs and error messages).
When I installed verygreen's agnostic SD card version, the issues I was having on 16GB disappeared. Running very smoothly @ 925Mhz CM7 OC. I've thrown a bunch of movies at it and it looks great, no chop. So YMMV.
SkittlesAreYum said:
I have a 16 GB card and I'm glad to hear it will work. However, which image should I use? Why isn't there a dedicated image for the 16 GB size? Will I only be able to use half my card?
Click to expand...
Click to collapse
There is... I put this together and uploaded when there were so many issues with 16GB cards not being formatted.....
Get 16 GB VeryGreen's generic card (preformatted) here
Isn't the point of verygreen's size-agnostic image that you can install it on any size card? I used it on a Sandisk unclassed (so, 2) 16GB from Radioshack, and CM7.0.2 is running great--much smoother than stock 1.2 on the eMMC.
dohturdima said:
I am not sure about the size of the card, but what matters more IMHO are the real-world sequential read and write speeds. I purchased a 4GB Class 10 Patriot uSD card and loaded CM7 per Evergreen's instructions. The performance is TERRIBLE, slow and market d/l is extremely slow as well. I attribute this to Patriot misrepresenting the sequential write speeds of the card. I would go with Sandisk Class 4 uSD or Transcend Class 6 uSD (on order) as well as other Brand uSD cards reported by XDA users to run CM7 well on NC.
Click to expand...
Click to collapse
As others have said, it's not the sequential r/w but the small-block, random r/w that counts for running an OS, and class ignores this benchmark entirely. Your Patriot was very likely performing exactly as advertised, but what it's advertising is how well it will perform in a 10+megapixel DSLR camera taking rapid-fire photos or a half-hour video. It gains that performance at the expense of small-block r/w, sometimes gaining 5-10x the sequential r/w by sacrificing 100x or greater the small-block speed.
Taosaur said:
Isn't the point of verygreen's size-agnostic image that you can install it on any size card?......
Click to expand...
Click to collapse
Yes, but there are several posts regarding issues with the mke2fs failing on 16GB cards.... that is why I made the 16 GB version available....
I tried with 3 different 16 GB cards that would fail... so I presented my solution for 16 GB cards.
I was having problems with the 2GB expandable install on my 16GB card (ok on my 8GB). Just wiped and installed verygreen's agnostic and so far no FCs or oddities that I've noticed; if I start having issues I'll try yours thanks for posting it!
CM7 on 16 GB Kingston...slow as molasses!
I finally got everything copied, imaged, written, etc. It's working...except being able to access the SD card to move all my stuff onto it...but SLOW!
Should I just chalk it up to the card or are there other settings or things to check? I was a bit overwhelmed by the CM7 settings/options...lot of things there...
Thanks
Hello,
Couple of days back I have bought Micromax Canvas 2 Colors A120 with 8 GB ROM. It runs on 1.3 GHz MT6582 Quad Core Processor, 1GB RAM and runs on Android v4.4.2 (KitKat) OS. The ROM is 8GB (as compared to 4GB in the earlier versions of the same phone).
However, in this excellent phone the application space is still limited to 0.98 GB.
I rooted this phone successfully yesterday and installed busybox. The
/[email protected] is mounted on /system.
/[email protected] is mounted in /data
/[email protected] is mounted on /cache
I am not sure of this but I believe that the I can expand the partition size of /[email protected], /[email protected] and /[email protected] onto the 8 GB ROM in some appropriate ratios. I already have a 32GB class 10 micro SD card attached so do not need the 8GB ROM for any other storage and if possible utlize this entirely in such a manner so that the entire ROM can be used for applications/data/cache/custom user file i.e if i choose to copy there.
Is there any way I can do that repartitioning on the filesystem (or dynamically expand the filesystems).
Please note I have already tried the Mt657xRepartition_EN.apk given at http://forum.xda-developers.com/showpost.php?p=37974360. It did not help.
TRY THIS http://forum.xda-developers.com/and...pp-storage-t2840757/post54670209#post54670209
Biswajyoti said:
TRY THIS http://forum.xda-developers.com/and...pp-storage-t2840757/post54670209#post54670209
Click to expand...
Click to collapse
Thanks for response Biswajyoti. I will try that. My A120 is with 8GB ROM, so I hope your 4GB ROM solution works with this. However, if you don't mind, I would like to understand a bit more here about how this re-arranging of space is being done. If you can give me some background on the working of the tool, it will be great.
Also, I understand there is a risk factor involved, but can I ask if the already installed apps/data will be affected in anyway. Basically if all goes well, do I need to reinstall any of the already installed stuff. All the apps which can be moved to SD card have been moved to the 32Gb external SD card and not the internal SD card. However, majority of the apps like facebook, what's app etc are installed on the system/app area.
No need to reinstall apps but you should make a backup of your internal storage before doing anything with your phone
Biswajyoti said:
No need to reinstall apps but you should make a backup of your internal storage before doing anything with your phone
Click to expand...
Click to collapse
Confirmed it works.
Thanks for your confirmation ......Now what is the amount you got as mass storage???
Biswajyoti said:
Thanks for your confirmation ......Now what is the amount you got as mass storage???
Click to expand...
Click to collapse
Internal storage is now 4.08GB and Phone storage is increased to 2.07GB.
tri mpriopartition utility only if its 4gb version
My le pro 3 of 64 gb just have 8gb available,and i dont download anything. I did try reset and nothing change, continue the same thing. How can i solve this? (i did buy this cell a 1 day ago)
Should reset with format virtual SD card. Also you can try instal the newest version of OS.
i already updated to the latest version and yet nothing
After latest update SD card was corrupted irrespective number times I tried to set it up , result was same.
Today got the replacement SD card and it is gain corrupted
What's wrong with the update
Yes latest update was unable read exfat format that used on large capacity sdcard. You can use pc and format it to fat32, but you won't be able to put file larger than 4gb
Kanhadas1995 said:
After latest update SD card was corrupted irrespective number times I tried to set it up , result was same.
Today got the replacement SD card and it is gain corrupted
What's wrong with the update
Click to expand...
Click to collapse
After update i am also facing same issue sd card corrupted guys help us to get out of this problem what to do please reply solution or can i go to service center???
Probably wait for another update or change memory format to fat32 via pc
Yar similarly i got stuck with this problem too.... talked ASUS 4 5 times they said ur phone is UPDATED and tried 2 STRONTIUM 64GB Card both show Currpted while on other device its work pretty fine...m also fed up with this Asus Purchase..
Please help me guys if any solution is there.
Indra_90cool said:
Yar similarly i got stuck with this problem too.... talked ASUS 4 5 times they said ur phone is UPDATED and tried 2 STRONTIUM 64GB Card both show Currpted while on other device its work pretty fine...m also fed up with this Asus Purchase..
Please help me guys if any solution is there.
Click to expand...
Click to collapse
I also facing this issue only after update if anyone knows solution please help us . How to contact asus guys i want their apologies for giving this type of bugs update
I had the same issue when I did the OT update for the zenfone Max pro M2. I searched on reditt and came across the solution. You need to download guiformat.exe from the link: https://www.softpedia.com/get/System/Hard-Disk-Utils/FAT32format-GUI.shtml
Install the above application on a laptop/ PC and re-format your SD card in this app. The card will read again in the Zenfone Max pro M2 . You will need to backup your data from the SD card before re-fromating it using the above app.
Something about EXT32 and FAT 32, which is broken by Asus in the latest update. They need to fix it.
I noticed this is mainly happening to 64GB and above SD cards.
balaji345 said:
i had the same issue when i did the ot update for the zenfone max pro m2. I searched on reditt and came across the solution. You need to download guiformat.exe from the link: https://www.softpedia.com/get/system/hard-disk-utils/fat32format-gui.shtml
install the above application on a laptop/ pc and re-format your sd card in this app. The card will read again in the zenfone max pro m2 . You will need to backup your data from the sd card before re-fromating it using the above app.
Something about ext32 and fat 32, which is broken by asus in the latest update. They need to fix it.
I noticed this is mainly happening to 64gb and above sd cards.
Click to expand...
Click to collapse
thank you very much this method worked now my sd card is working fine super boss thanks a lot
Same problem with my SD card (128GB) too. In every 2-3 days system shows that SD card corrupted (however it is working perfect in other phones e.g. Redmi Note 6 Pro) and require format using other phone phone, even it's not reading PC FAT32 formatted file systrm, my bad that I choosen it over my previous Redmi Note 6 Pro just because of SD660 and smaller notch display. Data backup and restore is a pain for such huge size card.
reported that in the thread below. Now it seems it is a confirmed issue then
https://forum.xda-developers.com/max-pro-m2/help/issue-sandisk-ultra-128gb-microsd-card-t3884639
sandeeprdc said:
Same problem with my SD card (128GB) too. In every 2-3 days system shows that SD card corrupted (however it is working perfect in other phones e.g. Redmi Note 6 Pro) and require format using other phone phone, even it's not reading PC FAT32 formatted file systrm, my bad that I choosen it over my previous Redmi Note 6 Pro just because of SD660 and smaller notch display. Data backup and restore is a pain for such huge size card.
Click to expand...
Click to collapse
try to look for a tool called GUIFormat, and format it fat32 with 64K allocation unit, that seems to work in my unit, for now.
Fixed in latest update
Hello everyone,
Month ago I brought Samusung Tab A7 2020 ( SM-T500) WIFI 32 GB ROM 3 RAM. Now i know that wasn'r best choice.
I found information in web that it new models of samsung tablet have blocked moving apps to SD card. From 32 gb 11 GB is used by system.
Firstly i tried use developer options force instal app to SD it doas't work. Next step was format SD card by
ADB shell to internal ( private ) when i do that file managers geting crush when start but option to move appered. Next problem is that only little part
of aplication can be moved for example from 5,5 GB call of duty it moves 360 MB... and when i trying put this file back tablet reset it self.
Next step was to format card split 50/50 to private ( internal ) and public (as external card ) that solve file explorer error but not problems dicribed above.
Any idea how to solve that ?
yeah i have the same problem but with samsung a 2019 s-pen, still don't know how to do next, really need more space for apps
I tried this split sd card thing as well. No luck! So my only hope is, might there be a way if I root the tablet?