15, March 2017: How to Recover deleted 3gp from Windows 7?
Data recovery is rescue and recovery the lost electronic data from desktop hard drives, notebook hard drive, server hard drives, tape library storage, external hard disk, USB digital memory cards, Mp3 and other storage devices through technical method. Now days, many people do not know the lost data can be restored after deleted or formatted hard disk, they thought all the data no longer exist after been deleted and formatted. In fact, the data still exists on the hard disk after the above simple operation has been performed.
Loss of videos can also occur by virus attack, by formatting of disk drive, pulling out the memory card without switching off the camera and many other possible reasons. People generally think that they had lost their videos and can't recover them any more which frustrate them totally.
Aidfile recovery software can help you recover, restore or retrieve 3gp files lost in hard drive, memory card, SD Cards, hard disk or more other Storage Devices. See this software you can use to recover your lost, deleted, corrupted or formatted 3gp(3gpp,3gpp2) files from Storage Devices
http://video-recovery.aidfile.com/
Use "Undelete" to recover deleted 3gp from Windows 7 computer hard drive
Use "Unformat" to recover 3gp after format Windows 7 computer hard drive
Use "Recover partition" to recover 3gp if Windows 7 computer hard drive partition changed or damaged or deleted.
Use "Full Scan" to recover lost 3gp Windows 7 if partitions show as "raw" or recover files which can not be found with "undelete"and "unformat" and "recover partition" ,recover files from raw partition,recover files of partitons which are not NTFS,nor exfat,nor fat32.
http://www.aidfile.com/3gp-recovery.htm
3GP (3GPP file format) is a multimedia container format defined by the Third Generation Partnership Project (3GPP) for 3G UMTS multimedia services. It is used on 3G mobile phones but can also be played on some 2G and 4G phones.
3G2 (3GPP2 file format) is a multimedia container format defined by the 3GPP2 for 3G CDMA2000 multimedia services. It is very similar to the 3GP file format, but has some extensions and limitations in comparison to 3GP.The 3GP and 3G2 file formats are both structurally based on the ISO base media file format defined in ISO/IEC 14496-12 - MPEG-4 Part 12, but older versions of the 3GP file format did not use some of its features. 3GP and 3G2 are container formats similar to MPEG-4 Part 14 (MP4), which is also based on MPEG-4 Part 12. The 3GP and 3G2 file format were designed to decrease storage and bandwidth requirements to accommodate mobile phones.
The 3GP file format stores video streams as MPEG-4 Part 2 or H.263 or MPEG-4 Part 10 (AVC/H.264), and audio streams as AMR-NB, AMR-WB, AMR-WB+, AAC-LC, HE-AAC v1 or Enhanced aacPlus (HE-AAC v2). 3GPP allowed use of AMR and H.263 codecs in the ISO base media file format (MPEG-4 Part 12), because 3GPP specified the usage of the Sample Entry and template fields in the ISO base media file format as well as defining new boxes to which codecs refer. These extensions were registered by the registration authority for code-points in ISO base media file format ("MP4 Family" files). For the storage of MPEG-4 media specific information in 3GP files, the 3GP specification refers to MP4 and the AVC file format, which are also based on the ISO base media file format. The MP4 and the AVC file format specifications described usage of MPEG-4 content in the ISO base media file format.
