[One (M7) Android Development] Turge:
no, and perhaps.

Here are the language codes in the rom. If yours is in there, you're good to go...

ar_AE;ar_AR;ar_BH;ar_DZ;ar_EG;ar_IL;ar_IQ;ar_KE;ar_JO;ar_KW;ar_LB;ar_LY;ar_MA;ar_NG;ar_OM;ar_QA;ar_SA;ar_TN;ar_ZA;bg_BA;bg_BG;bg_BY;bg_CS;bg_CZ;bg_EE;bg_HR;bg_HU;bg_LT;bg_LV;bg_MD;bg_MK;bg_MT;bg_PL;bg_RO;bg_SI;bg_SK;bg_UA;cs_BA;cs_BG;cs_BY;cs_CS;cs_CZ;cs_EE;cs_HR;cs_HU;cs_LT;cs_LV;cs_MD;cs_MK;cs_MT;cs_PL;cs_RO;cs_SI;cs_SK;cs_UA;da_DK;da_FI;da_NO;da_SE;de_AE;de_AM;de_AO;de_AT;de_AZ;de_BE;de_BH;de_BY;de_CH;de_CY;de_DE;de_DZ;de_EG;de_ES;de_FR;de_GB;de_GE;de_GH;de_GR;de_IE;de_IQ;de_IT;de_JO;de_KE;de_KW;de_KZ;de_LB;de_LU;de_LY;de_MA;de_MZ;de_NA;de_NG;de_NL;de_OM;de_PT;de_QA;de_RU;de_SA;de_TN;de_ZA;el_CY;el_ES;el_GR;el_PT;en_AE;en_AM;en_AO;en_AT;en_AU;en_AZ;en_BA;en_BE;en_BG;en_BH;en_BY;en_CA;en_CH;en_CN;en_CS;en_CY;en_CZ;en_DE;en_DK;en_DZ;en_EE;en_EG;en_ES;en_FI;en_FR;en_GB;en_GE;en_GH;en_GR;en_HR;en_HU;en_ID;en_IE;en_IL;en_IN;en_IQ;en_IT;en_JO;en_KE;en_KW;en_KZ;en_LB;en_LT;en_LU;en_LV;en_LY;en_MA;en_MD;en_MK;en_MY;en_MT;en_MZ;en_NA;en_NG;en_NL;en_NO;en_OM;en_PH;en_PK;en_PL;en_PT;en_QA;en_RO;en_RU;en_SA;en_SE;en_SG;en_SI;en_SK;en_TH;en_TN;en_TW;en_TR;en_UA;en_US;en_VN;en_ZA;es_AE;es_AM;es_AZ;es_BH;es_BY;es_CY;es_DZ;es_EG;es_ES;es_FR;es_GB;es_GE;es_GR;es_IE;es_IQ;es_IT;es_JO;es_KE;es_KW;es_KZ;es_LB;es_LY;es_MA;es_NG;es_OM;es_PT;es_QA;es_RU;es_SA;es_US;es_TN;es_ZA;et_BA;et_BG;et_BY;et_CS;et_CZ;et_EE;et_HR;et_HU;et_LT;et_LV;et_MD;et_MK;et_MT;et_PL;et_RO;et_SI;et_SK;et_UA;fa_AE;fa_EG;fa_IQ;fa_IR;fa_KEfa_KW;fa_NG;fa_QA;fa_SA;fa_ZA;fi_DK;fi_FI;fi_NO;fi_SE;fr_AE;fr_AM;fr_AO;fr_AT;fr_AZ;fr_BE;fr_BH;fr_BY;fr_CH;fr_CY;fr_DE;fr_DZ;fr_EG;fr_ES;fr_FR;fr_GB;fr_GE;fr_GH;fr_GR;fr_IE;fr_IQ;fr_IT;fr_JO;fr_KE;fr_KW;fr_KZ;fr_LB;fr_LU;fr_LY;fr_MA;fr_MZ;fr_NA;fr_NG;fr_NL;fr_OM;fr_PT;fr_QA;fr_RU;fr_SA;fr_TN;fr_US;fr_ZA;hr_BA;hi_IN;hr_BG;hr_BY;hr_CS;hr_CZ;hr_EE;hr_HR;hr_HU;hr_LT;hr_LV;hr_MD;hr_MK;hr_MT;hr_PL;hr_RO;hr_SI;hr_SK;hr_UA;hu_BA;hu_BG;hu_BY;hu_CS;hu_CZ;hu_EE;hu_HR;hu_HU;hu_LT;hu_LV;hu_MD;hu_MK;hu_MT;hu_PL;hu_RO;hu_SI;hu_SK;hu_UA;it_AE;it_AM;it_AT;it_AZ;it_BH;it_BY;it_CH;it_DE;it_DZ;it_EG;it_ES;it_FR;it_GB;it_GE;it_IE;it_IQ;it_IT;it_JO;it_KE;it_KW;it_KZ;it_LB;it_LY;it_MA;it_NG;it_OM;it_PT;ja_JP;ko_KR;it_QA;it_RU;it_SA;it_TN;it_ZA;iw_IL;kk_AM;kk_AZ;kk_BY;kk_GE;kk_KZ;kk_RU;lt_BA;lt_BG;lt_BY;lt_CS;lt_CZ;lt_EE;lt_HR;lt_HU;lt_LT;lt_LV;lt_MD;lt_MK;lt_MT;lt_PL;lt_RO;lt_SI;lt_SK;lt_UA;lv_BA;lv_BG;lv_BY;lv_CS;lv_CZ;lv_EE;lv_HR;lv_HU;lv_LT;lv_LV;lv_MD;lv_MK;lv_MT;lv_PL;lv_RO;lv_SI;lv_SK;lv_UA;nb_DK;nb_FI;nb_NO;nb_SE;nl_BE;nl_ES;nl_FR;nl_IT;nl_LU;nl_NL;nl_PT;pl_BA;pl_BG;pl_BY;pl_CS;pl_CZ;pl_EE;pl_GB;pl_HR;pl_HU;pl_IE;pl_LT;pl_LV;pl_MD;pl_MK;pl_MT;pl_PL;pl_RO;pl_SI;pl_SK;pl_UA;pt_AE;pt_AO;pt_BR;pt_CY;pt_EG;pt_ES;pt_FR;pt_GH;pt_GR;pt_IT;pt_KE;pt_KW;pt_MZ;pt_NA;pt_NG;pt_PT;pt_QA;pt_SA;pt_ZA;ro_BA;ro_BG;ro_BY;ro_CS;ro_CZ;ro_EE;ro_HR;ro_HU;ro_LT;ro_LV;ro_MD;ro_MK;ro_MT;ro_PL;ro_RO;ro_SI;ro_SK;ro_UA;ru_AM;ru_AZ;ru_BA;ru_BG;ru_BY;ru_CS;ru_CZ;ru_EE;ru_GE;ru_HR;ru_HU;ru_KZ;ru_LT;ru_LV;ru_MD;ru_MK;ru_MT;ru_PL;ru_RO;ru_RU;ru_SI;ru_SK;ru_UA;sk_BA;sk_BG;sk_BY;sk_CS;sk_CZ;sk_EE;sk_HR;sk_HU;sk_LT;sk_LV;sk_MD;sk_MK;sk_MT;sk_PL;sk_RO;sk_SI;sk_SK;sk_UA;sl_BA;sl_BG;sl_BY;sl_CS;sl_CZ;sl_EE;sl_HR;sl_HU;sl_LT;sl_LV;sl_MD;sl_MK;sl_MT;sl_PL;sl_RO;sl_SI;sl_SK;sl_UA;sr_BA;sr_BG;sr_BY;sr_CS;sr_CZ;sr_EE;sr_HR;sr_HU;sr_LT;sr_LV;sr_MD;sr_MK;sr_MT;sr_PL;sr_RO;sr_SI;sr_SK;sr_UA;sv_DK;sv_FI;sv_NO;sv_SE;th_GB;th_TH;tr_AM;tr_AT;tr_AZ;tr_BY;tr_CH;tr_DE;tr_GE;tr_KZ;tr_RU;tr_TR;uk_AM;uk_AZ;uk_BA;uk_BG;uk_BY;uk_CS;uk_CZ;uk_EE;uk_GE;uk_HR;uk_HU;uk_KZ;uk_LT;uk_LV;uk_MD;uk_MK;uk_MT;uk_PL;uk_RO;uk_RU;uk_SI;uk_SK;uk_UA;vi_VN;zh_CN;zh_HK;zh_TW;zu_ZA;