If yous are used to flashing SPD Android devices, yous should create got already known what .PAC files are but in all likelihood never known how to brand a PAC file. Here on this page, I am going to present yous the measuring yesteryear measuring guides on how to create a PAC file that tin hold upwards used to flash whatever Spreadtrum android devices.
Unlike MTK Android devices which are rattling mutual inwards this business office of the globe in addition to every bit a result, create got their flash files in addition to stock firmware readily available; Spreadtrum android devices firmware are non much available. In the illustration that yous demand to flash a exceptional SPD android device whose flash file is non available, yous tin but create or brand a PAC file for the device yesteryear next these uncomplicated measuring yesteryear measuring guides.
Creating/Making Stock ROM PAC File for Spreadtrum Android Devices
1. Get your Windows PC create in addition to brand certain yous create got plenty ability backup on the PC.2. Get a spreadtrum android device, too. If yous demand to brand a PAC file for a exceptional Spreadtrum device, yous demand to teach its exact variant of telephone ready.
3. Root your Spreadtrum android device if it is non rooted even thence in addition to then, FORMAT or FACTORY RESET the telephone afterward rooting it. Download whatever versions of Kingroot from here. You volition let out a version that volition rootage your device from the list.
4. Get a formatted SD Card. Preferably, 4GB SD Card in addition to Insert it inwards the phone.
5. Now, teach to Settings >> Developer Options in addition to enable it. From there, teach to Android Debug Mode in addition to enable it, too. If yous can't let out Developer Options inwards settings. Go to Settings >> About >> Build in addition to TAP the Build Number repeatedly for upwards to 7times. Then, teach dorsum to Settings to cheque for Developer options. It should hold upwards there.
6. Now, launch/open Miracle Box in addition to then, connect your telephone to the PC.
7. Select/Click Spreadtrum tab in addition to select your phone's BOOT from the options. E.g SC6820.
8. On Miracle Box, locate Backup Mobile (ADB) in addition to click it.
9. If your telephone is detected in addition to that yous create got plenty infinite on your SD Card, backup procedure should start out near immediately.
10. When Miracle Box completes the task, it volition attemp to pack it inwards .PAC file. Ignore this choice in addition to expire along to the adjacent steps.
Having made the backup, what yous create got to exercise at nowadays is to edit the files in addition to make/create a proper .PAC file from them. You tin in addition to then role the .PAC file stock ROM yous made to flash whatever telephone of the same model in addition to variant.
How to Edit Influenza A virus subtype H5N1 Miracle Box Dump/Backup File to Influenza A virus subtype H5N1 .PAC File
1. Download a overnice HEX Editor app in addition to then, Yaffey app on your PC. These 2 (2) tools volition hold upwards used to consummate the previous plant done yesteryear Miracle Box.2. Launch/Open Yaffey app on your PC. From inside it, navigate to where yous saved Miracle Box backup file in addition to opened upwards organization file institute inwards that folder. Once opened, Delete all the pre-installed apps inside it. Remember: your SPD system.img must non hold upwards to a greater extent than than 200mb. Finally, when you're done, salve the file every bit system.img
3. Using Yaffey again, opened upwards the phone's Userdata from the Miracle Box backup folder. Locate divanche folder in addition to Delete everything inwards it. Look for pre-installed apps inwards that folder in addition to delete them, too. And when that's done, salve your file every bit userdata.img
Note: your SPD userdata.img file should hold upwards betwixt 2.6mb in addition to 2.8mb inwards size.
4. Now, opened upwards Researchdownload Tool. You tin Research Download Tool from here if yous don't create got it on your PC in addition to then, Pay Close Attention to the icon below.
5. After packing your file every bit seen inwards the measuring (6) of that image, laissez passer a advert to your Pac file in addition to version every bit reference in addition to designate place yous desire to salve your pac file. And yesteryear that, yous create got successfully created a stock ROM PAC file for Spreadtrum android device. Congratulations.
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NOTES: Before yous Make/Create Influenza A virus subtype H5N1 Spreadtrum (SPD) PAC File
1. Confirm the information of the Spreadtrum android device whose PAC file yous desire to create.2. Know the flash type in addition to size of the file. E.g 264mb, 528mb etc.
3. Do non fault the flash/boot. SC6820 PAC file cannot run alongside SC6825 PAC.
4. Influenza A virus subtype H5N1 PAC file of 528mb flash size cannot hold upwards used on 264mb telephone else, yous volition halt upwards having white screen, no tacticle, tauch input failure or no ability issues.
List of Phone Brands that Uses SpreadTrum (SPD) Chipset
1. iTel2. M-Horse
3. Kimfly
4. Micromax
5. H-Mobile
6. Zync
7. Walton Primo
8. Tecno (Just joined the race)
9. Zopo etc.
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