[Sony Xperia Miro, Tipo (Dual), J, E] :
Hmm... Can't install FXP 210. Recovery error log:

Starting recovery on Sun Mar 10 15:58:05 2013
can't open /dev/tty0: No such file or directory
framebuffer: fd 3 (320 x 480)
CWM-based Recovery v6.0.2.8
recovery filesystem table
=========================
0 /tmp ramdisk (null) (null) 0
1 /boot emmc /dev/block/mmcblk0p3 (null) 0
2 /system ext4 /dev/block/mmcblk0p10 (null) 0
3 /cache ext4 /dev/block/mmcblk0p11 (null) 0
4 /data ext4 /dev/block/mmcblk0p15 (null) -16384
5 /sdcard vfat /dev/block/mmcblk0p16 (null) 0
6 /external_sd vfat /dev/block/mmcblk1p1 /dev/block/mmcblk1 0

W:Unable to get recovery.fstab info for /datadata during fstab generation!
W:Unable to get recovery.fstab info for /emmc during fstab generation!
W:Unable to get recovery.fstab info for /sd-ext during fstab generation!
I:Completed outputting fstab.
I:Processing arguments.
I:Checking arguments.
I:device_recovery_start()
Command: "/sbin/recovery"

ro.boot.hardware=sony
ro.boot.serialno=37714ecd
ro.boot.baseband=msmě~>^™
ro.serialno=37714ecd
ro.bootmode=unknown
ro.baseband=msmě~>^™
ro.bootloader=unknown
ro.hardware=sony
ro.revision=0
ro.emmc=1
ro.boot.emmc=1
ro.factorytest=0
ro.secure=1
ro.allow.mock.location=0
ro.debuggable=1
persist.sys.usb.config=mtp
ro.build.id=JZO54K
ro.build.display.id=cm_tapioca-userdebug 4.1.2 JZO54K eng.root.20130302.142014 test-keys
ro.build.version.incremental=eng.root.20130302.142014
ro.build.version.sdk=16
ro.build.version.codename=REL
ro.build.version.release=4.1.2
ro.build.date=Sat Mar 2 14:20:44 EET 2013
ro.build.date.utc=0
ro.build.type=userdebug
ro.build.user=root
ro.build.host=ubuntu
ro.build.tags=test-keys
ro.product.model=Xperia Tipo
ro.product.brand=Sony
ro.product.name=ST21i_1257-4009
ro.product.device=tapioca
ro.product.board=tamsui
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Sony
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=msm7x27a
ro.build.product=tapioca
ro.build.description=ST21i-user 4.0.4 6.1.A.0.452 O_5_zw test-keys
ro.build.fingerprint=SEMC/ST21i_1257-4009/ST21i:4.0.4/6.1.A.0.452/O_5_zw:user/release-keys
ro.build.characteristics=default
ro.cm.device=tapioca
ro.sf.lcd_density=160
mobiledata.interfaces=rmnet0,rmnet1
keyguard.no_require_sim=true
ro.com.android.dateformat=MM-dd-yyyy
ro.carrier=unknown
media.stagefright.enable-player=true
media.stagefright.enable-meta=false
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
media.stagefright.enable-fma2dp=true
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
debug.camcorder.disablemeta=1
ro.telephony.ril_class=SonyQualcommRIL7x27a
ro.telephony.ril.v3=skipnullaid
rild.libpath=/system/lib/libril-qc-1.so
rild.libargs=-d/dev/smd0
DEVICE_PROVISIONED=1
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.use_data_netmgrd=true
persist.data_netmgrd_nint=3
ro.ril.transmitpower=true
ro.opengles.version=131072
com.qc.hardware=true
debug.sf.hw=1
debug.enabletr=false
debug.composition.type=mdp
hwui.render_dirty_regions=false
ro.max.fling_velocity=4000
dev.pm.dyn_samplingrate=1
wifi.interface=wlan0
wifi.supplicant_scan_interval=30
dalvik.vm.heapstartsize=5m
dalvik.vm.heapgrowthlimit=48m
dalvik.vm.heapsize=128m
ro.rommanager.developerid=cyanogenmod
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
ro.com.google.clientidbase=android-google
ro.com.android.wifi-watchlist=GoogleGuest
ro.setupwizard.enterprise_mode=1
ro.com.android.dataroaming=false
ro.cm.version=10-20130302-UNOFFICIAL-tapioca
ro.modversion=10-20130302-UNOFFICIAL-tapioca
ro.config.ringtone=Orion.ogg
ro.config.notification_sound=Deneb.ogg
ro.config.alarm_alert=Hassium.ogg
dalvik.vm.lockprof.threshold=500
dalvik.vm.dexopt-flags=m=y
net.bt.name=Android
net.change=net.bt.name
dalvik.vm.stack-trace-file=/data/anr/traces.txt
init.svc.ueventd=running
init.svc.recovery=running
service.adb.root=1
init.svc.adbd=running

I:Checking for extendedcommand...
I:Skipping execution of extendedcommand, file not found...

-- Installing: /sdcard/FXP210_cm-10-20130309-UNOFFICIAL-tapioca_ss.zip
Finding update package...
I:Update location: /sdcard/FXP210_cm-10-20130309-UNOFFICIAL-tapioca_ss.zip
Opening update package...
Installing update...
script aborted: assert failed: getprop("ro.product.device") == "ST21i" || getprop("ro.build.product") == "ST21i" ||
getprop("ro.product.device") == "tapioca_ss" || getprop("ro.build.product") == "tapioca_ss"
assert failed: getprop("ro.product.device") == "ST21i" || getprop("ro.build.product") == "ST21i" || getprop("ro.product.device") == "tapioca_ss" || getprop("ro.build.product") == "tapioca_ss"
E:Error in /sdcard/FXP210_cm-10-20130309-UNOFFICIAL-tapioca_ss.zip
(Status 7)
Installation aborted.
I:Can't format unknown volume: /emmc
I:Can't format unknown volume: /emmc