KDE SC 4.10.2 Info Page
For new features, bugfixes and changes read the KDE SC 4.10.2 announcement.
Security Issues
Please report possible problems to security@kde.org.
Bugs
This is a list of grave bugs and common pitfalls surfacing after the release was packaged:
Please check the bug database before filing any bug reports. Also check for possible updates on this page that might describe or fix your problem.
Download and Installation
Build instructions are available on Techbase, our developer wiki.
KDE SC 4.10.2 Release
KDE Software Compilation releases are made up of the KDE Platform, Plasma Workspaces and many KDE Applications.
Binary packages
Some Linux/UNIX OS vendors have kindly provided binary packages of KDE SC 4.10.2 for some versions of their distribution. You can find a list at http://community.kde.org/KDE_SC/Binary_Packages
Source Code
The complete source code for KDE SC 4.10.2 is available for download:
| Location | Size | Sha1 Sum |
|---|---|---|
| analitza-4.10.2 | 174kB | e4acd6859140c3860eead695c2f20195b8df0a4a |
| ark-4.10.2 | 232kB | 3927eec73d2f1d1c9cd7b0d8888047df0bfb04ff |
| audiocd-kio-4.10.2 | 55kB | 83d5f79e60b2b867047fd36f7a33af70087581d5 |
| blinken-4.10.2 | 553kB | 884c9bd072325b3fc3e06da5c875516c6ee1f728 |
| bomber-4.10.2 | 382kB | 7f5e955127da33c7589103628cac356e6ebe4141 |
| bovo-4.10.2 | 107kB | 9af42dbd99c552adcba59deeaa6407b2465bde87 |
| cantor-4.10.2 | 311kB | 7611cb379889f87908931ba25a2de9072de75e22 |
| dragon-4.10.2 | 386kB | e4abf7618516e25d8943700d4509212c43ef67a1 |
| ffmpegthumbs-4.10.2 | 20kB | acd089018480ae879d241968a3be1627fb2b3298 |
| filelight-4.10.2 | 283kB | 1047e985fead8655b9eac888315b007844b34a68 |
| granatier-4.10.2 | 1.3MB | 36ac5fe97d2ea06038f0a2f7e58d0949a6d72cd8 |
| gwenview-4.10.2 | 2.0MB | 6872a50b2fda3bed717e0fc1b367b02ad80550dd |
| jovie-4.10.2 | 361kB | 3292fb9a1bbae4cfe2e37073b004f78e23936f6d |
| juk-4.10.2 | 436kB | 4ffb1275369dfd645a99449705ba1651e9bd3885 |
| kaccessible-4.10.2 | 20kB | 453235676a1991e5f448497f8aa61d0e7ddd54f2 |
| kactivities-4.10.2 | 106kB | bde79ed3db93d5fa72e1081a6638c5cb777f495e |
| kajongg-4.10.2 | 2.3MB | efda22fb18c5cbf87975be2f96a89a7ece6a2b9e |
| kalgebra-4.10.2 | 435kB | f029006b89aa75e6584836a90832f5130fff49b5 |
| kalzium-4.10.2 | 3.5MB | bf4c5b19905d83dede215b672d6b2911eb6d57cc |
| kamera-4.10.2 | 36kB | 5ee6904705c1d323c7c0d780d0ecf65f93175981 |
| kanagram-4.10.2 | 1.0MB | 2536db114e6be17baf1556293c95b70fe83aa609 |
| kapman-4.10.2 | 1.5MB | b2a8122fbebc364dee64707ccc720e62eb1af66a |
| kate-4.10.2 | 2.4MB | 117850ca1728c309310f23a5ac2d583cfdfd29c7 |
| katomic-4.10.2 | 651kB | c7d3fc2dc10ce90092d229f1a879a0081e26cd8b |
| kblackbox-4.10.2 | 105kB | 3d29652827a4fba86615a424f5a5b0bcffc184b7 |
| kblocks-4.10.2 | 1.1MB | be903b314547ccdc0eee335a34bac00bc769c3b7 |
| kbounce-4.10.2 | 1.5MB | 1f27198383237538791eccad15c7ca6da946826e |
| kbreakout-4.10.2 | 1.3MB | 3c93764ffcb0f1eb444b52ae7ef7c7134728178e |
| kbruch-4.10.2 | 887kB | 2ba86ec27e9890734dc6a74528b6082f31caa8aa |
| kcalc-4.10.2 | 91kB | 45f2a3eb557891e3c47a00dafb9ad3bd64bde4d8 |
| kcharselect-4.10.2 | 84kB | 2e5b06c4be689097f3999ff772bc12373fa81e7c |
| kcolorchooser-4.10.2 | 4kB | 71d7e8415c4583ef72598bb4a50d8b2c7c83a8e6 |
| kdeadmin-4.10.2 | 660kB | 885f63b846e9e8d1485c9261544efb2ab0eea58e |
| kdeartwork-4.10.2 | 136MB | 000146f17a31d1257959e274f952e5a2f55f0a00 |
| kde-baseapps-4.10.2 | 2.4MB | 7f505292e95b35205cec3baa67e9e9b24f79b9b9 |
| kde-base-artwork-4.10.2 | 7.0MB | 4071b07ebe544e7ec9032cf7fc2798eaa45ee39b |
| kdegraphics-mobipocket-4.10.2 | 19kB | 657d912c5addd8b770309f125a16d6bd852141ac |
| kdegraphics-strigi-analyzer-4.10.2 | 40kB | 3d09bd886eb8f94a0492748e2500af539b5aa339 |
| kdegraphics-thumbnailers-4.10.2 | 40kB | 7a3688aa23050967927e569f2b8d8c6841bf2401 |
| kdelibs-4.10.2 | 11MB | 2f1f455c39fa33cc133db7ec6b3d2dbbabe03c85 |
| kdenetwork-4.10.2 | 8.6MB | 972526be8275a8adcb6e4fa51188a5dad83a0b14 |
| kdepim-4.10.2 | 13MB | 61b74cb3bf541040e09252d4dcfaea8a876a2859 |
| kdepimlibs-4.10.2 | 2.6MB | ab163597d36b5457f9bcb0328f21c35777fffc34 |
| kdepim-runtime-4.10.2 | 1.1MB | 110715ca80a67b8fce7566379fe7a058fdca100d |
| kdeplasma-addons-4.10.2 | 1.7MB | 26c59eb5738f9efbb94c7109b108ec09d7008ba6 |
| kde-runtime-4.10.2 | 6.8MB | b7f3c3907b8f19dcd975b1724b8ae01c4cae638b |
| kdesdk-4.10.2 | 4.9MB | 0cedb222c469f7e465486ac744806e52f762b413 |
| kdetoys-4.10.2 | 370kB | 3fa4fc9b9ec04e9967b9a326d9dc26c3055b5e2b |
| kde-wallpapers-4.10.2 | 86MB | 5919c022631560f32fb660d2ac6cb4ea2017389a |
| kdewebdev-4.10.2 | 2.4MB | 3ab68cf5fefbfe09826e659a097d21821771a5b9 |
| kde-workspace-4.10.2 | 12MB | 12b10e8bea44f3aafa0c8d776eadfee14d71c3f8 |
| kdf-4.10.2 | 153kB | e7f230d14188c45c226513e110ee664a4ad89cb9 |
| kdiamond-4.10.2 | 3.9MB | 57b6525cd17fa69e99d596441aa10c626766846b |
| kfloppy-4.10.2 | 60kB | c79e9660ebea09aea2caffb8424e3621f30d3346 |
| kfourinline-4.10.2 | 265kB | b587f56bf5f095ec44da271e04b325f6dcc5c5f0 |
| kgamma-4.10.2 | 26kB | 4f6e5269500800da897643246363b9c18ce36843 |
| kgeography-4.10.2 | 6.4MB | 14cd9d3d788a9f0068af3e10f26f0375b5c7251a |
| kgoldrunner-4.10.2 | 1.9MB | 8c44b9992239d379d64c7979c1cd4ec56c5aa80f |
| kgpg-4.10.2 | 795kB | fbe8df63cbfbff616493267253b03e153e2bbc40 |
| khangman-4.10.2 | 3.7MB | 2795c1ada9898854fe3a8ffd8a92c8ad5cd3eb04 |
| kig-4.10.2 | 1.4MB | 0066e645cd11d239678aa90ede938daf4dd0942d |
| kigo-4.10.2 | 1.3MB | 229b2631b89b31bb1661a10c6de2770842c48e85 |
| killbots-4.10.2 | 952kB | 87100f1fcb1e3547939406d6d4a4b8b2582831c8 |
| kimono-4.10.2 | 937kB | b5ada2536a4f59b4016fc4e71d91da029ced8103 |
| kiriki-4.10.2 | 122kB | f3ec86d168cc21fe22adb610121df62a6280ff1d |
| kiten-4.10.2 | 11MB | 7aa2d6889c932639ded77eac33b9ae09ed7bbc45 |
| kjumpingcube-4.10.2 | 102kB | c81585d2e46ec0783d58e6d0068b75fd82ddd382 |
| klettres-4.10.2 | 2.5MB | 101cd33b6e099174358d1ac754747cdf17cf6ba5 |
| klickety-4.10.2 | 834kB | 54548dd1ebad1481ecda5a50df7e72a43a6a8cbb |
| klines-4.10.2 | 936kB | e8bb9a43ca3207f961bcae60312af37f226d7ec0 |
| kmag-4.10.2 | 91kB | 4bcb0153663ab67eafba4cb450b62891133b4ab2 |
| kmahjongg-4.10.2 | 1.0MB | c54467341866d975a25529b70033bb0f45920d11 |
| kmines-4.10.2 | 644kB | 5b0775fb30fe59c017651d80658cc59f1358b7a4 |
| kmix-4.10.2 | 376kB | 26617eeac172e3375cd097c8350ebdb32412e9fa |
| kmousetool-4.10.2 | 42kB | d6778d9393b0a1cfa597565bc77771b78d98422f |
| kmouth-4.10.2 | 314kB | 3ed90ae8a113264ef9b8c176c905f3d365443766 |
| kmplot-4.10.2 | 665kB | 938f0888702e3d294aba8084b4268d883fd7514e |
| knavalbattle-4.10.2 | 837kB | 668a3b98bd5d64ff1d35dc1f46ec2f4a5aa188fe |
| knetwalk-4.10.2 | 772kB | 6b5a992d5a6ca4ddb41561bdf9d2b83be0091962 |
| kolf-4.10.2 | 761kB | 148fe1a39763b97daaa3e4257b1f0e80e34cc723 |
| kollision-4.10.2 | 208kB | 19f085adcf6477e4b69f554721e5a82a3754d8de |
| kolourpaint-4.10.2 | 1.1MB | 54c0999d3ce68ff4a28c879ac3743d22c76b0937 |
| konquest-4.10.2 | 408kB | acb21acfab00f8a5a03105fad6100cec513958ff |
| konsole-4.10.2 | 437kB | 171824f4d06c66a4373274da01cad84853bec821 |
| korundum-4.10.2 | 161kB | 147bb8aacf8805ccde57f1d3d96e67633f317202 |
| kpat-4.10.2 | 2.9MB | 9a4309cbadd8214cb2dd8ab1cd8bae4c20194cff |
| kremotecontrol-4.10.2 | 1.0MB | e74d4724afef6fdfb5b4a95e35672b3e3d8e9b5c |
| kreversi-4.10.2 | 389kB | a79e1b20849e419037c28febad0422a634a0585b |
| kross-interpreters-4.10.2 | 130kB | 70726de496531b50010156b224bc807b72f85441 |
| kruler-4.10.2 | 131kB | 9424591fe16cd1930f0a6bf89fcf7b56c0560227 |
| ksaneplugin-4.10.2 | 13kB | 076c7ed01024c91bc690fe07e495e37444dbcdd5 |
| kscd-4.10.2 | 92kB | 10b7d920fc70b4001e6f7d20e643eb2b09a42dfa |
| kshisen-4.10.2 | 142kB | df41aac7d3048ccfdbd55b62872643c7325b9722 |
| ksirk-4.10.2 | 5.7MB | d64786e76fa87f8f99962a3676c82ae48f3e7841 |
| ksnakeduel-4.10.2 | 314kB | b359a1bfdcba0fdd872c27d0d94ddbd4e1726676 |
| ksnapshot-4.10.2 | 258kB | 4f3167a98d300a56abe91fb56785afc350439cbf |
| kspaceduel-4.10.2 | 258kB | 2f1cbca7dea4e70d923bef72a2c57ad733712998 |
| ksquares-4.10.2 | 83kB | 76651a698b03488cec1af125fb27bcf2d509c30a |
| kstars-4.10.2 | 11MB | ce99c18862505eac3da729e666315d0b27daec1e |
| ksudoku-4.10.2 | 1.3MB | 91fcb7a9daa58340a2e73131add8e78e3121ae9b |
| ktimer-4.10.2 | 147kB | 2348d09267f173201b1ce426f0831e444602545d |
| ktouch-4.10.2 | 2.5MB | 7a7c44b1bf64fdc5109be9d1b6d1481db6a1848f |
| ktuberling-4.10.2 | 4.0MB | e2431b70470c37b9f46514fc62932ac7f225f6b7 |
| kturtle-4.10.2 | 207kB | c14cb19822fc101100938e4fcde0d50b16216cff |
| kubrick-4.10.2 | 118kB | a112aa326c024e7bf224ecdcfe79122e9605d988 |
| kwallet-4.10.2 | 275kB | 2a566c85aec79e8d08afe996224029714cd38b6e |
| kwordquiz-4.10.2 | 1.1MB | e21947d795f1025ee7766ac9c47bbe879b5d1a0e |
| libkcddb-4.10.2 | 161kB | c9e8d93ecf9f238bf12d98d27fc20421af5ae240 |
| libkcompactdisc-4.10.2 | 75kB | dcd95e3b197a871a21cd50f70edc5039b7835ef4 |
| libkdcraw-4.10.2 | 341kB | 639bf3bf9a872cccbb39e5d16188dfa1d895463a |
| libkdeedu-4.10.2 | 208kB | 2c0f6ebfc1e51919da0313b0a93d149dfd1d0be7 |
| libkdegames-4.10.2 | 5.5MB | 3a08bf0f98c00a02363da1a61beea61ad1e01b5b |
| libkexiv2-4.10.2 | 131kB | 02dce6eaf48c14f134f220eeed494d74d41f7226 |
| libkipi-4.10.2 | 93kB | 3098759c56c8fa89bc087de60d8709c7f76dc7a6 |
| libkmahjongg-4.10.2 | 1.5MB | 58a8d3deb165cf9041c5b606a67275b3e276c428 |
| libksane-4.10.2 | 80kB | 3b9b83974dd2cdabe0cbe5fd3904ced1413a756b |
| lskat-4.10.2 | 936kB | a3f3450e446b365d7171552ddd00ab84f589b943 |
| marble-4.10.2 | 18MB | e4ba6aaaa5f861f715a7c4881dd78ed1deb03a36 |
| mplayerthumbs-4.10.2 | 27kB | 80f35eb2e30382984cb3529c4226f911f5e2c30a |
| nepomuk-core-4.10.2 | 362kB | e17ca2b7eb3b1745806be7576d6340777f4ce0d0 |
| nepomuk-widgets-4.10.2 | 78kB | 2aa9eaf4709acc1f9a2acf6c6bb4b42fc0840549 |
| okular-4.10.2 | 1.3MB | fcd0c725300c50ea04ec8e05b7d7035bf26afc79 |
| oxygen-icons-4.10.2 | 264MB | 8fa10b765c64b52fa4b0d1f8ea6f3dad709d7d6a |
| pairs-4.10.2 | 2.0MB | 24b556965b7cf11bdafb85706d8c4e3c1c3aad1e |
| palapeli-4.10.2 | 1.6MB | df69d8a792aa1283c4842b2e26d24c37c284380a |
| parley-4.10.2 | 7.8MB | 1e9e568c2a4dce6a61a51164c43b3930efe99664 |
| perlkde-4.10.2 | 43kB | b57da1f88e147ff8ec25527ab7ff0ccad64ca7db |
| perlqt-4.10.2 | 1.7MB | 808aa907b5953ad2c2abb4015da5ddc01d1e2afb |
| picmi-4.10.2 | 719kB | 04a01a90bce152759c8f638b780df22fe6266c1c |
| print-manager-4.10.2 | 90kB | 67aaa15e157612e50547ce9cd35bcd06ce1fac22 |
| pykde4-4.10.2 | 1.9MB | a17d533fca8126970ec8886f55297f1005df3eb5 |
| qtruby-4.10.2 | 528kB | 5db91d696af4c9bcb784921ff7aa937bbc38ed01 |
| qyoto-4.10.2 | 516kB | eaeb11ace135a0c9daceaa03067f056255d77dc8 |
| rocs-4.10.2 | 1.0MB | ab7e357732fec3a7ecccce586c6de51b829267ed |
| smokegen-4.10.2 | 146kB | 2593b298e9b0f4f504612f42a928a2144313b4b4 |
| smokekde-4.10.2 | 38kB | 8f99c5a53634532f6d8d02dc5f7ec0ffba194f4a |
| smokeqt-4.10.2 | 32kB | 6a5743917aec02e6044c711c63acd229c67eff7b |
| step-4.10.2 | 367kB | ff5fccd47113b598b688b87226b23072047bf990 |
| superkaramba-4.10.2 | 381kB | 5c701c7d95cef873fd0767726a6042d02844c0f2 |
| svgpart-4.10.2 | 8kB | a361a8361fb123cb4b6498dba3b2d88293d88344 |
| sweeper-4.10.2 | 82kB | b817768cbf7c47ba8d0f61c714849e9074cebc43 |
| kde-l10n-ar-4.10.2 | 3.1MB | 30b6f871c515218917116a2254a603546410c296 |
| kde-l10n-bg-4.10.2 | 1.9MB | 892d115a014021049ab9cca9847a11813b6461f9 |
| kde-l10n-bs-4.10.2 | 2.1MB | 572f0b347577ed702d4fc4acc2eaac9b19e7b3d9 |
| kde-l10n-ca-4.10.2 | 12MB | 19215a158ec2b98d47d60113d97f66053051ac62 |
| kde-l10n-ca@valencia-4.10.2 | 2.1MB | 3e2b1a20b0d608b99461ec0ffde6ff3b1d043444 |
| kde-l10n-cs-4.10.2 | 2.9MB | 4161145947ee6721a27f4f46699d5304a70b26f5 |
| kde-l10n-da-4.10.2 | 12MB | f0af6a830a7f7b8d739abe29908afd1271f31e7f |
| kde-l10n-de-4.10.2 | 36MB | 4b776eb307c3993352beea784054c96d0ce68d85 |
| kde-l10n-el-4.10.2 | 4.6MB | cd91e9caa76634a7e57178269b7cda92dd746cc7 |
| kde-l10n-en_GB-4.10.2 | 3.0MB | 00cfe50d5ce60ae2ac17a5bf58aee61a83dbb039 |
| kde-l10n-es-4.10.2 | 22MB | bcf54cec10da8b96a6db5d118215163695a2795b |
| kde-l10n-et-4.10.2 | 7.1MB | 75b763cf2d3803bf0c0a9cdfb19b825f05027705 |
| kde-l10n-eu-4.10.2 | 1.9MB | 9d1cd7127a7aa36b4aa7c27267cccd2a1e4efbe2 |
| kde-l10n-fa-4.10.2 | 1.8MB | 800780529706cff6c95b8910db652ecc88df14f5 |
| kde-l10n-fi-4.10.2 | 2.5MB | 88d2a21a2ee7f93293cb2f04ef0fd0bfc494ee2c |
| kde-l10n-fr-4.10.2 | 42MB | 90d5c2e2a9147b157769923726417b482e3bc613 |
| kde-l10n-ga-4.10.2 | 2.7MB | f843d307eb5d12aab783e620d67ab4870e5582ff |
| kde-l10n-gl-4.10.2 | 4.0MB | 4c2693f40d43c4110622b003d9658063b61a1760 |
| kde-l10n-he-4.10.2 | 2.0MB | a82b82050def365a359dee9d945496261d69ec24 |
| kde-l10n-hi-4.10.2 | 1.7MB | 673d290ac76bf7a757b9441d79926504bf16865b |
| kde-l10n-hr-4.10.2 | 1.9MB | dbeb1a14b2ea2d55a84f612e46a7fcb944ea2fe5 |
| kde-l10n-hu-4.10.2 | 4.0MB | 1382ad5aa04b99e188e39e3bb33adf3e993764fa |
| kde-l10n-ia-4.10.2 | 1.3MB | f8459baf8e61c9627a7efa0a40c70337ab24455d |
| kde-l10n-is-4.10.2 | 1.7MB | 30219b24465deeb7e86b499a4761695e282a155a |
| kde-l10n-it-4.10.2 | 10MB | 46b91e83098edccafafad28d1c3d63ce0e642f03 |
| kde-l10n-ja-4.10.2 | 2.2MB | c2a846fbdebc436aff9f8131d0b3ee77049cd873 |
| kde-l10n-kk-4.10.2 | 2.4MB | d435be4020241cb0ecc034f4c26cc928391f84ed |
| kde-l10n-km-4.10.2 | 2.1MB | 59ec9def9bd68d84ce25f469ef3e2ae4379578cf |
| kde-l10n-ko-4.10.2 | 1.6MB | ff81fa02c8884249a52805806185a57e288c09da |
| kde-l10n-lt-4.10.2 | 12MB | 0f08de2146faaa3a7810d2107e9ba83bee7c8dd6 |
| kde-l10n-lv-4.10.2 | 2.1MB | b3a40e2adf3666391fe35a76d756dbfbc46960e3 |
| kde-l10n-mr-4.10.2 | 1.6MB | 3ab5e85d20722fc26a18e7e1410866e7accfb5d1 |
| kde-l10n-nb-4.10.2 | 2.4MB | 2e18e08d1194171449fecfc01427a0b62ff10d0f |
| kde-l10n-nds-4.10.2 | 3.0MB | 9f28f88ca10d7cf9598aea4d27196744d7a7e8ae |
| kde-l10n-nl-4.10.2 | 15MB | 6f9471bacce740b7216ccb35f4d7f3c14c42bef9 |
| kde-l10n-nn-4.10.2 | 1.8MB | 390f934ff80626cca0cd3c2c73f447d251be1625 |
| kde-l10n-pa-4.10.2 | 1.8MB | 59818bb999de4efb70d8a1fcd203beb542299ef5 |
| kde-l10n-pl-4.10.2 | 16MB | 9c80fe230ce714d2961049236b25eb2c3ff9e7a5 |
| kde-l10n-pt-4.10.2 | 5.5MB | 6348ef58dd05eb9365258403e40650e454fd6fab |
| kde-l10n-pt_BR-4.10.2 | 26MB | 637d34b811bc9be1c2bed0cabdc43263461fea85 |
| kde-l10n-ro-4.10.2 | 2.8MB | 5fec50c2675c719f0b814f095ab750301c2d12be |
| kde-l10n-ru-4.10.2 | 22MB | 8b6427277ab825aef9aaf144e436e6fdd70202e2 |
| kde-l10n-si-4.10.2 | 1.0MB | 8c6258ec1fb86a68705631e3f3edc8ed8a0feee8 |
| kde-l10n-sk-4.10.2 | 4.1MB | 944f3e93396900f32da8af2f472a41e31ab82068 |
| kde-l10n-sl-4.10.2 | 3.3MB | 9bd195eca75f2d64ca8dc428e2b51536951681a2 |
| kde-l10n-sr-4.10.2 | 5.3MB | 56346b4810f38d1ba7a56e916475ca270fea4d99 |
| kde-l10n-sv-4.10.2 | 15MB | bf33ebef7934e699a52fb5735c9af73c430ebfd8 |
| kde-l10n-tg-4.10.2 | 1.9MB | d84e3c15d76a0593a6d8890edc37ad347bac7cf4 |
| kde-l10n-th-4.10.2 | 1.6MB | 74187663d61f86d0d44ff42d3256fb2e0a540f54 |
| kde-l10n-tr-4.10.2 | 3.8MB | bb3b1c56e294138098e043ee1313979b858ab80c |
| kde-l10n-ug-4.10.2 | 1.6MB | f12052214e39cf78db96b1491c244160fc8f2bde |
| kde-l10n-uk-4.10.2 | 26MB | 2e6153b1390e979c4ad6ebb88e589d7cc922e7d5 |
| kde-l10n-vi-4.10.2 | 919kB | 432acfc264f19e4d6a5f9dff260507e8a2d4ecfb |
| kde-l10n-wa-4.10.2 | 1.6MB | c57b66992f86478adcef57fb9be45350b7f3df2e |
| kde-l10n-zh_CN-4.10.2 | 3.4MB | 77a601392efc52deab08c756c0b8249357d77527 |
| kde-l10n-zh_TW-4.10.2 | 2.4MB | 2247859f09e3f0b1a99961c5fcdf0fcb4afc84a2 |