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patulong naman po na bootloop tablet ko POLAROID TABLET NEON 7 PMID71C.
eto po ang ginawa ko
Procedure
1. Format/convert your SD card to NTFS file system. fat or exfat file system has problem that cause file corruption when write large or many files into it when using with rk30xx device (detailed thread at the bottom).
2. Use root explorer browse to folder /etc and mount it R/W (default is R/O)
3. Make a copy of file vold.fstab just in case.
4. Edit vold.fstab, change 2 lines from
dev_mount flash /mnt/sdcard auto /devices/virtual/mtd/mtd9/mtdblock9
dev_mount sdcard /mnt/external_sd auto /devices/platform/rk29_sdmmc.0/mmc_host/mmc0
to
dev_mount flash /mnt/external_sd auto /devices/virtual/mtd/mtd9/mtdblock9
dev_mount sdcard /mnt/sdcard auto /devices/platform/rk29_sdmmc.0/mmc_host/mmc0
5. Save file, shut down device, insert sdcard, turn on device.
eto po ang ginawa ko
Procedure
1. Format/convert your SD card to NTFS file system. fat or exfat file system has problem that cause file corruption when write large or many files into it when using with rk30xx device (detailed thread at the bottom).
2. Use root explorer browse to folder /etc and mount it R/W (default is R/O)
3. Make a copy of file vold.fstab just in case.
4. Edit vold.fstab, change 2 lines from
dev_mount flash /mnt/sdcard auto /devices/virtual/mtd/mtd9/mtdblock9
dev_mount sdcard /mnt/external_sd auto /devices/platform/rk29_sdmmc.0/mmc_host/mmc0
to
dev_mount flash /mnt/external_sd auto /devices/virtual/mtd/mtd9/mtdblock9
dev_mount sdcard /mnt/sdcard auto /devices/platform/rk29_sdmmc.0/mmc_host/mmc0
5. Save file, shut down device, insert sdcard, turn on device.