Comment puis-je éliminer en toute sécurité des applications en double de mon iPhone?

Question

Je viens d'avoir mon iPhone remplacé sous garantie, et lors de la restauration à partir de sauvegardes beaucoup plus de mon espace libre pré-existante disparu.

Ce que j'ai trouvé, après quelques bidouillages shell, est que je semble avoir en double de plusieurs applications installations, dont certaines sont assez grandes. Voici une liste triée par ordre alphabétique de ces applications:

100 Rogues  50048   2B0EBC40-39DC-4EB9-AC13-21521314D202
100 Rogues  50048   8712B20E-CE00-4725-B4E8-5561C99C68E5
170,000+ Recipes - BigOven  8280    8A325E2D-2C79-40F3-A8D2-DA139824A982
170,000+ Recipes - BigOven  8200    ED9641E4-1258-4BA7-B4D4-5E4571E2E905
1Password Pro   15256   D83770FC-3021-47DD-A950-8BF2C8BB2526
1Password Pro   15104   84C1767D-F429-4E00-8D2B-74FF084E082D
2 Across    1600    07D94823-6768-4AC6-809A-4585AE21752A
2 Across    1600    52411FB8-F553-4E37-AA23-74884FAE176B
360 Live    8032    5CCDAE0B-1174-4A66-9C39-99F9EB45A3C0
360 Live    8032    C5D806B8-BB02-4CCF-96E8-F1615AD8B261
Angry Birds 43568   65C6EC54-A390-4C3A-A108-1E4BD15CE923
Angry Birds 43568   B289BCB4-FE4E-4AD9-879E-F257ED20E713
Angry Birds Seasons 32968   4B8A5E2C-4554-4EDF-A89E-6E3AE4AC1280
ArithmeGrid Full    1040    6FE96AF0-5261-4A9F-A643-CA6C18498D9E
ArithmeGrid Full    1040    F513D748-F5CA-482F-9586-E6C48383F06F
AroundMe    6512    BA1802E7-2C58-443D-AF2B-5699584A6EBD
AroundMe    6504    F97E85F1-9F2A-403E-AD6A-D14F6885E3AE
Ash 89808   1DAECBA5-80A5-4461-81B4-799B438F1402
Ash 89808   969F7768-69CF-496F-8138-9F6C75D43B1B
Battleheart 239520  236C27CF-6222-47C0-9BE7-EBE0C737A5C8
Battleheart 239520  816A8155-8C75-4F7B-8AC5-CA2CDA29F938
Beneath a Steel Sky: Remastered 167136  D4CC69B4-3DB6-4A8D-B2E5-18A82DA601B8
Boxcar  23536   CA71F1C9-1ED4-413E-BB36-2A5B26A367F3
Boxcar  23256   89C3C612-C543-4369-8FA0-5D325C63BA67
Camera+​  45336   015B6087-7514-4249-81AB-57002F8B4A64
Camera+​  45336   C800AF53-6759-4183-8A2D-248062781C11
Canadian YellowPages.ca Business and People Finder  3376    D5AE87DE-37CB-4BA9-B2F3-6070D898B5C6
Carcassonne 146608  CAC1C704-DE9F-4051-89DB-7645747D32D9
Carcassonne 146608  D4BB7015-FB72-43C6-B14E-E55DBFF29B7B
CBC Radio   5432    5F9A4FEB-46CF-48ED-A02B-F486C6517FF4
CBC Radio   5432    716B93AA-0642-4B9B-9A65-5CFDD42965F0
Civilization Revolution 98544   2FD14644-14CC-449D-9976-A4AFD5233AD7
Civilization Revolution 98544   C8A3CD0E-D2E2-41EA-946C-254D545F7CD2
ClearCam    271608  86FB6803-D5B6-4BDC-BC53-65FFCBF43D05
ClearCam    271608  96BEFE40-CB4D-45EE-9509-4A8E61628EA6
Cocktails+  21432   79E914F0-8998-4B4F-A51E-9326B33593AB
Cocktails+  21432   CA29F2B6-2F5D-4731-A7AA-012AADDEA1BA
Cogs    42856   8648A128-F9EB-4D15-B2FE-D819120DF4E9
Cogs    42856   A44BE8FA-069F-40DE-B4B9-E97F84957CD3
CompendiumHelper    312 81A5C784-62E3-4A5C-8F51-4A09848A6D83
CompendiumHelper    312 F5CDBA2C-0AB4-42B5-AF66-99B2C4EEE6C4
Consume 15984   685355AF-7CF6-47B1-9046-8E640CA24CEF
Consume 15984   E26E2146-D6EA-4B74-9A34-0603F4211371
Controllr ~ Plex remote 11928   545E4696-9407-47E7-8D2D-6BD88B09AB21
Controllr ~ Plex remote 11928   DB608992-3798-476B-BE78-98858B15D664
Convertbot — The Amazing Unit Converter   10352   822F6C91-056D-4257-8A11-D779D7422177
Convertbot — The Amazing Unit Converter   10352   EA24DE01-51F1-4081-91C1-70829EC9DDE0
Convore 6808    80F540C1-00AB-4DDD-AD72-72A4F22B2548
Convore 6808    F666C5C6-9128-4712-AE1F-912A55AEEDC7
Cook’s Illustrated    3544    E3FDD73D-FE51-4B64-9BAB-5582C9EFB390
Cook’s Illustrated    3544    EF6B0310-447C-4647-90BE-B9659469E058
Cookmate    4584    6A2ED1F4-F57C-45E7-B566-77B2D5CDC52D
Cookmate    4584    9038D2F1-06AD-44A2-B4FE-7C2879E587DC
Craigsphone - craigslist for iphone 4872    573D30E7-D547-4271-9EE3-AC0E3D5FA270
Craigsphone - craigslist for iphone 4872    73ED9FAE-DD16-4B37-8830-03DC8E7D3D91
Crush the Castle    15440   5C602CCA-F90F-4DD9-89E9-F0759F9BFF4A
Crush the Castle    15440   72AAAC2C-10B1-47E2-9065-2EE00207631B
Dice Bag    2008    8DC4EEE6-E136-4C1E-B3C3-180CF2557BBA
Dice Bag    2008    A153B606-ADD2-4643-BC81-9CB7D762BB29
Dictionary.com - Dictionary & Thesaurus - Free  142160  3407CC86-AEF8-441D-B347-35DC899B0BF9
Dictionary.com - Dictionary & Thesaurus - Free  142160  C50C4E97-209E-4577-BB78-FE7022110710
DMs Tracker 1304    149328B4-488E-4A23-AE7A-EBD4168DA4BD
DMs Tracker 1304    EB1B4658-428A-43CF-A639-E5C6A05F98BD
DMTools 1440    90DCF117-7B41-4EFA-A4E4-2A8FBF7EE7A8
DMTools 1440    DBFE5309-EBAE-45FB-A102-0E65241CA176
Dominion Kingdom Deck   2288    8EC09A3F-7ED5-4B64-91FE-7E2ECB419E9E
Dominion Kingdom Deck   2288    D8510380-3DBC-413E-AEE2-1DC06635614F
DOOM II RPG 63664   10993BCB-2DDD-4E83-B0DD-8C337ED26B38
DOOM II RPG 63664   98918726-D91C-4649-B4A8-7B8318921C22
Dragon Dictation    8032    4A069A76-01D3-4C89-80DC-F122507DFCA5
Dragon Dictation    8032    A01A60AA-B046-4266-84C8-BA85533B9D26
Dropbox 9464    13651CBD-1BB9-4A1F-B030-64D17055B08C
Dropbox 9288    E8DB5D21-4B30-4F1E-A359-4BCDD3AA2E33
Drync Wine Free 9416    183BBDED-A958-4523-95E1-549BDC1A92CA
Drync Wine Free 9416    D3442A6F-034C-4079-86A0-CDB1C1AC3671
eBay Mobile 15048   0F0DB0FA-ED53-4B7F-BB82-30F53950C38E
eBay Mobile 14840   82B35251-B297-4151-BEEF-290004743BE5
Edge    22224   375CB640-EFD8-44ED-95AE-7C2231F33665
Edge    22224   741E820F-0420-4178-9422-F34EBA8DDFEF
Epicurious Recipes & Shopping List  20928   05F11D7E-6526-489D-87CC-31C155C33EF1
Epicurious Recipes & Shopping List  20928   BE6D213A-2987-420E-B977-17C748D8C6F6
Episodes (formerly Episodes Lite)   6584    3A63EDFF-7982-432A-B329-41B35B4D18C4
Episodes (formerly Episodes Lite)   6568    D99F1C18-7C3D-477B-B84E-82B88D23A5CF
EPL Mobile  5264    91950828-48FB-46D8-9CBC-B36A4C3C3FF9
EPL Mobile  5264    B7F4A08F-59A8-40F9-BB9E-4E5FA182D803
eReader 10656   9927E6BE-776D-44C2-A45F-C9A03F24E3A7
eReader 10656   E8A46E21-C5E1-4F3D-AE74-4B6533413B98
Evernote    19328   0583A443-A16F-497D-9097-6028A6EB93DE
Evernote    19304   11236E21-D574-40F2-B221-CA5F5FCB6AC1
Flickr  22968   540969EB-651F-4F21-80A1-C30FF5E2E045
Flickr  22968   F0BC0045-72EC-467E-BDF6-A54C4E8221EC
Flight Control  18128   20C63388-6D8B-4E47-B8C5-2FA131A74850
Flight Control  18128   3032291F-F2BC-47AB-99AE-D72AA3342393
Food Network Canada Recipes, Grocery Lists & More   4096    60165498-47AD-4CD8-8C78-C4B896A4B382
Food Network Canada Recipes, Grocery Lists & More   4096    A55FF6E9-FFCE-4208-A458-7F0F39016870
Frenzic 10760   2D4664DE-A12D-49C8-9728-C8B7FDCCB670
Frenzic 10760   451AD935-9338-49B9-9614-8EB0797F93D7
Galcon Labs 14520   3E137685-632B-47D5-8462-35B69AF108B9
Galcon Labs 14520   418372B9-1C96-4658-A258-DA2B05C0B0FC
Gas Cubby FREE • Fuel Economy (MPG) & Vehicle Maintenance 5096    9B2FC5DD-3DD2-4596-A869-D188E19F06E4
Gas Cubby FREE • Fuel Economy (MPG) & Vehicle Maintenance 5096    E06E1706-0930-4D0A-BAC6-62F80D0793EC
GateGuru - featuring Airport Maps   33672   4E7986C9-A036-41F3-880C-D18B5038D982
GateGuru - featuring Airport Maps   33672   85714638-1A17-468E-9226-680BB7543443
GitHubby    6440    1819F7BD-76B4-42EC-AB7B-34D1907389D9
GitHubby    6424    44E4BC5A-434C-4FB8-8582-054CB3486C04
GMToolKit - RPG Helper  1864    0A011895-9CD6-4236-9F2B-6185E8A67601
GMToolKit - RPG Helper  1864    AAA2C17F-4E02-44FB-ADB5-E7D693F87851
GoodReader for iPhone   47024   06527C76-E1DF-4787-8AEE-19418FEBB57E
GoodReader for iPhone   47024   68B9EF26-C744-4707-B135-7AC941F82433
Goodreads   15896   448B7485-F28D-4722-BB47-C66439077005
Goodreads   15896   E030D52C-6EA7-4BFB-9528-EB44AD9C96F0
Google Earth    17816   898F55C7-2821-4C1C-BF61-04DDAF909F7C
Google Earth    17816   A0D01DBB-91FA-43CE-8215-6B7EE7C075BC
Google Mobile App   17280   57F00F23-D112-4B4D-A494-A6698EE74D7D
Google Mobile App   17160   E5A48717-3E2F-4B9B-983B-4805631486CF
Gravity Wars Free   576 941985C5-AA29-41E3-93A7-E7A267E6D27E
Gravity Wars Free   576 CFCEA74B-55E0-41B9-80EB-2B809CF4DEC2
Groceries   26352   090BFCE4-6B70-4D12-A523-7A1537913CD0
Groceries   26352   77F8485C-69B6-430B-ADD2-B0BAADCCE377
Grocery iQ  17576   A5F13AED-3BC3-4350-9292-6C3BCF0C5ED9
Grocery iQ  17576   E6BADEFB-D35B-436B-BE03-DB583801484D
Groove  10512   14A7F8B5-E42E-42FD-B2E5-A5EDE4BBC44F
Groove  10512   5EAA513C-A9AD-450B-B3BD-358185BA027C
Hand of Greed - dodge the blade!    32720   94ED2DA3-FF81-4128-8F13-880F9FFA4CC0
Hand of Greed - dodge the blade!    32720   FA9C2EF4-4E15-444A-9A3A-D447E514D227
Helsing's Fire  30152   121D7B08-9B22-4427-B238-59789379459C
Helsing's Fire  30152   E7EBA7B0-16AE-4932-8DD9-3A45D6F148E2
iBlast Moki 28464   52BFCD6A-A1E5-44FE-BD1B-58959548D1FE
iBlast Moki 28464   F824C865-E058-4B36-989B-EAE373F447D5
iBooks  23032   BE918F06-2814-40E6-BC00-5217EAF9ABF8
iBooks  21944   F582CD4C-839B-4E01-A66D-1EC6C75EE93C
iControlBits    2920    560A8219-02DD-487E-AEEA-DD3D55A1FBC7
iControlBits    2920    AA3238DC-2D99-4BED-AF33-D519ADC7928C
iDOS    29760   97C25E24-A7EF-4EBD-A897-3755E9DA768C
iDOS    29760   C119F2D8-2662-444C-8BF5-6AB07F49CCAF
Infinity Blade  872448  913BC358-63B1-4E03-B2FC-8D29EC994A76
Instagram   10648   BC112509-E107-4F8D-A889-EB85E869EEB7
Instagram   10256   674BCC8C-A54D-4422-AC78-732012ABC9D3
Instapaper  13792   DC5C90E5-80E7-4042-AFB9-2C7F756EF98E
Instapaper  13784   276769A6-B12A-4D6D-AFDE-59F52D6F84F6
Intelligentsia Coffee   55040   45D8F43C-F01D-4EBB-AAA6-ACBF5E6DF1F5
Intelligentsia Coffee   55040   EBBE9BA1-E083-40C9-9756-974E541D248F
iScores ScoreKeeper 592 8C0E577E-BA3E-4C71-AD9F-C5001B2DA2FC
iScores ScoreKeeper 592 E78F90FC-6C60-4D0F-AED8-EC46E724120E
iSlash  29256   010376E7-2B5B-4B4A-8AF6-DA94BA34A32C
iSlash  29256   E30B7438-9A8B-4EEC-81A3-4872C4EED5E5
iSSH - SSH / VNC Console    18080   1C248060-156E-41A5-A840-FD47F60EE6F1
iSSH - SSH / VNC Console    18080   E898BCE2-0626-4FB4-A8CF-7D678E452D7F
iTrade - Stock Market Simulator 4656    28B58EAB-F472-486D-8658-395823665925
iTrade - Stock Market Simulator 4656    85D79769-B43F-4EC3-B6E2-7B0CE14F6B83
Kijiji Free Local Classifieds   5176    A0A4082D-1560-45FF-9416-1DDFC90B1EBA
Kijiji Free Local Classifieds   5176    FEB85CB7-4890-4BAC-94ED-0ED20CDBAE30
Kindle  12072   10A38764-8DE7-4F3E-9F5A-104E9060363C
Kindle  12072   83648C0F-37DB-4604-9A2B-F97FE83A86DA
Labyrinth   24320   6E1CE06D-50B1-4872-BA77-425AD83E8630
Labyrinth   24320   AB1CAA69-FC4A-4390-9531-345BCB128610
LandFormer  7832    F8C81123-FE01-4F76-988B-4A11A2C51BEC
LandFormer  7832    FBF5AB58-2A19-4228-ABE7-3DB59AE8765F
LinkedIn    16936   3741B017-8E4C-4281-9B90-E6B39826C92F
LinkedIn    16936   808A95A9-745E-43B7-B96B-91ADF334F2BC
Local Books 1072    DC12DB09-CEBA-48D1-9820-25FAD56B9D3C
Local Books 1072    F2F2B434-EDB6-4975-90A7-2A473943EECC
Lux Touch   9360    2ED79730-DAF6-47AE-9DAC-517C6C7C06BA
Lux Touch   9360    4CADA890-8467-449B-B093-8500482B47FA
Meebo   14648   152D0B8D-E15B-4CC7-9E8B-4E718FC49D07
Meebo   14648   228F0FDB-C1D8-4942-A3D2-172F57048720
Meetup  6968    22556746-1926-47CA-BE22-2D498DAC8DAF
Mirror's Edgeâ„¢    110512  32FE8B6F-ADAA-488B-9818-2458AEE4FE63
Monkey Island 2 Special Edition: LeChuck's Revenge  502536  C5CD8CE8-7191-495C-9B50-F5B4CEE9C2BC
Monkey Island 2 Special Edition: LeChuck's Revenge  502536  C96859AE-B05E-42DA-A5A4-EC690642AC65
MTG life v2 456 631BC56E-8E8E-4267-8C77-C8F971A8A1AB
MTG life v2 456 7D132FE7-F1F4-4E2E-99FA-4A99223FF22E
Music Sleep Timer   648 114511F6-66B7-445F-BD6F-AD174560A1A3
Music Sleep Timer   648 C3387ACB-9FFB-4888-B6FB-FBE767EF96AC
myStarbucks Canada  53336   E7FFDB9B-A62E-455A-AD04-20F66F233DB6
NetNewsWire 16920   8214B10A-6EBA-4FE9-8251-C1F29C1D60FD
NetNewsWire 16920   9CF0A6BD-BC45-4DB4-BC1A-5DF3A6532DA5
OpenTable   3416    2D3B0542-2AF3-4AFC-B467-E7FD05322185
OpenTable   3416    88AA0F78-A75E-4815-B195-EEFF7017C5BE
ORBITAL 8216    62BFD091-309E-44EC-9A7C-BBDA7F794C8D
ORBITAL 8216    B08598E2-D58F-4E38-A347-CAA57125BE3A
Osmos   37688   1D513E64-FBAA-45E2-95C1-335C897AE995
Osmos   37688   CBA10BC6-EA07-48DD-9C9E-0628E85850D5
Pageonce Pro – Money & Bills  18760   2E53CD6F-0CC4-4C23-B644-14AD009447C0
Parcel  4048    2C378284-C8D0-492B-A0ED-9C6BC9EAAE8F
Parcel  3960    8B23552D-481D-4A83-B8BF-4A7A92D22E16
PCalc Lite Calculator   15512   2CB96138-2335-4041-AABB-020B69487607
PCalc Lite Calculator   15512   B11B95B1-F3D3-40FB-BB60-1EA6C0F86688
Photo Factory   10752   0C02C74F-B516-44C4-9B43-16F51FBB6764
Photo Factory   10752   B0414704-F6D3-4DDD-850F-545C635CAA69
PhotoWizard Lite    17800   81DDC79B-4ED5-46FC-BEE6-0B86C147259B
Point Inside Maps for Airports & Malls  4056    B99D5F4C-9B5D-4E8E-8F03-C1D24C1A4D9A
Qik Live    8544    10CE86E8-78BC-4624-89C6-1C6BEAFA50A9
Qik Live    8544    14C33F7E-F080-441E-9118-49DE77517070
QuickCam    2600    E079A408-62D1-40F3-AE18-5F801114B32D
RedLaser    4008    49E2B7D2-17A6-42C4-B2B6-3D563C03C993
RedLaser    4008    BCA7AB2E-C3E8-4D6A-8560-25BB0B250C7C
Reiner Knizia's Labyrinth   57792   559F589B-B6E4-49C3-B6C3-CE697A477DDA
Reiner Knizia's Labyrinth   57784   CD94AB93-8162-4BFA-904B-2209F5A4C9C8
Remote  20056   CA5B30F2-7309-4B7A-9A38-7502F6B22E2C
Remote  20056   EE33B399-7580-4BA0-9563-CAC52F223B0B
Rogers My Account   2160    72A6E277-3281-4F12-92B8-B0AEEC9268C6
Rogers My Account   2160    82A8C3C7-4B50-4320-8B38-2112E1816DFC
Rolando 37208   3059A3AC-3BE1-4E88-96C0-27F13A809A37
Route 411   1848    1CA89BCD-A40E-4B8E-A9AC-EE511EDB2650
Route 411   1848    3DD980E2-2993-4F7C-8AB3-EAF307B3CB03
RunKeeper Pro   15160   99AAE813-B51C-4EB0-A3BA-2B3F8CD44144
ScanLife    2024    29FF04CA-2417-428C-9D16-AF6EE84E8314
ScanLife    2024    E5C206EF-ECFB-400B-9212-E80592E1B81A
Shazam  10064   BEE325AF-52C7-498D-A90E-D6FED17DFFF9
Shazam  9128    0223970E-DA31-4C23-A091-C4AB1FB3842E
Showtimes - Local Movie Times & Tickets 5296    94596A89-040E-4746-94E9-67780BBF049F
Showtimes - Local Movie Times & Tickets 5288    2110A831-7444-4F79-8B6A-B3728A2BBE1F
Skype   25664   E90C54A6-C980-4981-B974-767E4C482D6B
SkySafari   244720  29E6AD95-4C15-4DC5-8A5A-C32A77BD3A69
Sleep Cycle alarm clock 9360    0563438A-AFE0-4BFE-BDDB-6891A8B28597
Sleep Cycle alarm clock 9296    AD40BB57-DEEE-4363-8A69-9F1F5599C339
Solomon's Boneyard  23664   920C1346-4F83-43EB-9464-DC72DE8A08C8
Sonar Ruler 11296   27FEC6FB-F590-4485-A958-F4036FF9F6C3
Stanza  266808  C903306C-131E-4B9F-86D4-5DC10A1A93C9
Stanza  177744  37030F82-EB56-4F02-9192-069B2A49D1B7
Strategery  9480    EDDFB064-EE24-4AF4-BE40-F12BB16C4133
Sway    15144   38815C72-3646-44AC-A2D4-9B93A2A3E5E2
Tangram Puzzle Pro  15848   10334041-F715-4798-AD7F-71CD21343F1F
TD  2152    66A965A3-13A3-4454-9FF0-C738CB6A0F4A
TD  2152    AE1A97BF-56FC-4997-AA39-C796BCECCC86
TimeTracker 1016    418C632B-B14B-4E8E-8FE5-5D25E3CCA976
TimeTracker 1016    75EF1359-2600-4C71-8222-28A763531A49
Tomes   9944    77768C1D-F2D0-45CE-8997-F7C3C9EA0DC5
Topple  24256   6FC3660E-D47E-448E-A57E-D4F70DBA64F8
TouchPad    12512   69B94087-B39B-4277-AD7D-46A0EAD89584
Trainyard   11768   E695028C-E514-4962-8D42-1AD018220E7B
Trainyard Express   10160   B3940AA5-7CC7-4F56-9F03-DA37BAEF3936
Trapster speed trap alerts (now with Caravan and Patrol)    9288    E8838E2F-F49D-478D-9AA0-4B702CAE986C
TripIt - Travel Organizer   10368   3BE579CB-27BE-40F4-8836-1D436F51F843
Tumblr  3656    AC7DC979-E269-42CA-863C-58B73E2A487D
Twitter 24552   E30BA165-716F-4257-8FE6-E2CCE9A1FA5A
Twitter 14640   50B49D57-6215-4FBE-8985-989BAD5DADC5
Undercroft  30800   34A8FC0A-15A3-41EF-BBBA-441DAF53639D
Urbanspoon  4840    060C7229-C634-491E-94BF-9728DC1D0AAD
VLC Media Player    10552   55CCFC88-54DD-480D-B0A6-99D33D2A35D3
WeatherEye  2528    C17CA73D-9B6C-4DF6-9652-0FD731F5A630
What's On TV? From Zap2it   20888   0B748EE1-42D8-4616-B911-045CDAE5EDD7
WolframAlpha    8296    0750BA4F-909F-4734-941F-1490D0B1EE61
WordPress   7816    754BD487-E232-400B-8CF1-45042CCBA4FD
Yum 1720    64B77483-1165-4954-849A-549D701B05E1
Yum 1720    77F30AC7-8F15-4310-8241-7FB16F97F69A

Voici la commande que je l'habitude de déterrer cette liste (run dans / var / Applications mobiles /):

for f in *; do 
    if [ -f $f/iTunesMetadata.plist ]; then 
        echo -e -n "$(plutil -key itemName $f/iTunesMetadata.plist)\t"; 
    else 
        echo -e -n "No App\t"; 
    fi; 
    /usr/libexec/cydia/du -s $f; 
done

Certaines de ces applications ne sont pas installés plus - Infinity Blade, par exemple - et d'autres sont clairement installés deux fois. Ce problème est, évidemment, parce que l'espace est précieux sur ces machines.

Comment puis-je déterminer quelles applications iTunes croit être installé, afin que je puisse en toute sécurité supprimer les doublons inutilisés?

Answer 1

La difficile moyen le plus simple serait d'essuyer votre téléphone, et de télécharger toutes les applications encore. Vous ne payez deux fois. ITunes est assez intelligent pour savoir ce que vous avez déjà téléchargé

Mais à ce stade, je pense que vous serez mieux. Il vous donne également la confiance que vous avez fait quelque chose à partir de zéro. Et je pense que le temps qu'il faut compenseront le temps pour effacer la liste des doublons.

Answer 2

Vous devriez être en mesure d'effacer tous ces doublons en faisant une restauration complète dans iTunes, je ne suis pas sûr de savoir comment vérifier quels les sont doublons, cependant.