How to force update to Windows Phone Tango using official cab files

1. Download the WP7 Update Cab Sender

http://xboxmod.sylvester20007.com/TOOLS/WP7-Update-Cab-Sender.rar

2. Download all the CAB files below

7.10.8112.7

OS:

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft-pluspkr.pks_d500a10eeb11fb6c1913adac4759d67185474d3e.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.dpi_262.pks_24bb20423e86130365686c1796577d4b22343be9.cab

Languages:

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0404.pks_5264adfac00822e6f264444879d579fd9d83d521.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0405.pks_808ff53261123dfd0e86ee7ae9c63d1ed2f0809a.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0406.pks_4b758bd9c162dbf64abaf65e5ea831a06f2e7eda.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0407.pks_d89120e9719b4791ecf5f5581730952790d85505.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0408.pks_d0b6fbbb0bf96899196cee43179224b2451d5c31.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0409.pks_ae068921fd637ba2e3e268b28e6ca1c9f3a9c11f.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_040b.pks_ce1435085bb7dfcb0453f7ff7b0fa8b8f34010eb.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_040c.pks_0e4fe7facb5bd169c742f7811f10e3caf4110e9a.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_040e.pks_22555d0f89f9ebbe95926056f21d8bdc24b7d520.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0410.pks_9b7013b1a94c12121b92964f6a0d12425986c195.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0411.pks_2123187dd97da62bcf68d06b481e1bb200d4a3ad.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0412.pks_bb4fd590e3e3ea568fba17484261d68e191bf148.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0413.pks_bd8d1a0427266b9e7a98598eb95b1f378ad9781f.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0414.pks_63665eebb1733349f4454b75bf967453493ca1e5.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0415.pks_c5eae4190043d0ecc156edc363c677f685788544.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0416.pks_0faf0a17c2d51efe8a54f7063a56bc06537e62ee.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0419.pks_a3be6ca52716096243398b5aa646825c4cd28fbe.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_041d.pks_6642fcd0eb59dbd981aa1a91034df5462013d8c7.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0804.pks_26d9ffdca74b379504c2607ef260cd9d52c4add9.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0809.pks_80abdd4c9c9f3df25432fe4465e23fc3048012cb.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0816.pks_74bc78c410e0ea1433a3eb3aa3f71296ed8a34aa.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/03/diff-7.10.8107.79-7.10.8112.7-armv7-retail-microsoft.lang_0c0a.pks_69aaa5b4911d99c4669344254bfa7ba5f8cd0408.cab

7.10.8773.98

OS:

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.pks_113460c78ac6233e3bb776ceddb6ac94e98c4221.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.dpi_262.pks_4dbf7302a7b3da01eeafbcfbf1b9b75e6f6de15e.cab

Languages:

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0404.pks_7419d68221a4b73171c8d57b02fa74d62047eaf6.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0405.pks_b4ca08158f722ba8bfcd7dc6ffd8bcfc2078dbcb.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0406.pks_8865f440166f08be5c5232f7246555b2c66606d2.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0407.pks_e1a132dbad341e61c902f697bbde9d2ebb98a08f.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0408.pks_99053859daedfb6f20eae29659254996d765b8ff.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0409.pks_3e940c840ee4815422610bb6da8f28ac327767cc.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_040b.pks_3bf50f7208f7fdf69932428e323a2c93bbede976.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_040c.pks_7cbfbdf414fcea12530080f94cb7c29fea74c54a.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_040e.pks_5780cdb32b99d0adf4ff39350bddfec14a792dc5.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0410.pks_926fdca3ca7df7ac163d22b15ab18a716eef0042.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0411.pks_d1b4cdb9029da5c6a25bf671de494231ec0b3e27.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0412.pks_576bb7afb8fc4e6d89563184a8a6a5d625b449a5.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0413.pks_20bee08afa00d72fb169522f028d94fdcca87664.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0414.pks_b29084e38981e548bc53419430f789077a15207c.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0415.pks_0613867ea56454150ce63f8b4b2612b86dfa85c3.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0416.pks_1b4634522f8f6c1792c9f85615945ed536201185.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0419.pks_71182794a1023bec4548529ac00bbb1a5098d787.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_041d.pks_e42bb7e6d9cd9687d43cadb06c9843d7ccfe89f0.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0804.pks_60b681c892fd55ccab4bd2c94bdec543dd207631.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0809.pks_04fcbfbd2d6f419b7f0b854da77f6ce13a16698d.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0816.pks_3ecb9ac90f3614c5ee80bc95c7d8f300b7de4996.cab

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/05/diff-7.10.8112.7-7.10.8773.98-armv7-retail-microsoft.lang_0c0a.pks_09cab7985d025414c9923461e0a0729d95ec6737.cab

OEM Update:

Nokia Lumia 800

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/06/oemupdate.cab.pks_bd1d7e1563c72dea541aeabdefc5ca074fd907d1.cab

Nokia Lumia 710

http://download.windowsupdate.com/msdownload/update/software/dflt/2012/06/oemupdate.cab.pks_45393b1a45a74979e9d551a1379f2e83a17919d6.cab

3. Extract "WP7-Update-Cab-Sender.rar" to "WP7-Update-Cab-Sender" folder.

4. Copy all the .cab files to the folder "WP7-Update-Cab-Sender".

5. Run "Setup-UpdateWP" which is inside "if needed install this tool" folder.

6. Run "WP7 Update Cab Sender.bat"

7. Type S for sending the cabs without backup or B for sending the cabs with Backup.

8. Phone will restart and you, you will have Windows Phone Tango 8773. Congratulations!